MTB Tech Rumors and Innovation

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6/6/2025 9:40pm

I’m waiting for deore d2.  My deore derailleur has got some pretty heavy miles on it and is a bit clunkier than it used to be.  I’m hoping the price is right!  Combine it with a cheaper wire less dropper.  Refinish my headtube for a super clean look.

5
2
krabo83
Posts
723
Joined
12/26/2017
Location
AT
6/6/2025 11:23pm
Splayleg wrote:
I’m up in the ochain gang too. OO and some of the other mob were on ochain but are not this year. Pretty sure I read...

I’m up in the ochain gang too. OO and some of the other mob were on ochain but are not this year. Pretty sure I read on here about a dt Swiss sidekick style hub so maybe he’s on that. Can anyone confirm the dt system or was I just tripping?

must have been me who spilled the beans. yes, DT is working on a sidekick style hub as i have been informed, but looking at how expensive that e13 sidekick hub is i think o-chain might be the better and service-friendlier option (no new wheel to lace up).

3
boozed
Posts
674
Joined
6/11/2019
Location
AU
6/7/2025 12:21am
Splayleg wrote:
I’m up in the ochain gang too. OO and some of the other mob were on ochain but are not this year. Pretty sure I read...

I’m up in the ochain gang too. OO and some of the other mob were on ochain but are not this year. Pretty sure I read on here about a dt Swiss sidekick style hub so maybe he’s on that. Can anyone confirm the dt system or was I just tripping?

krabo83 wrote:
must have been me who spilled the beans. yes, DT is working on a sidekick style hub as i have been informed, but looking at how...

must have been me who spilled the beans. yes, DT is working on a sidekick style hub as i have been informed, but looking at how expensive that e13 sidekick hub is i think o-chain might be the better and service-friendlier option (no new wheel to lace up).

O-chain is certainly the trail-friendly choice with the option of external control over the float.

3
Primoz
Posts
4586
Joined
8/1/2009
Location
SI
6/7/2025 1:05am
TEAMROBOT wrote:
I'm at Leogang this weekend and wanted to get a sense of how widely pedal kickback devices have been adopted by World Cuppers, along with all the...

I'm at Leogang this weekend and wanted to get a sense of how widely pedal kickback devices have been adopted by World Cuppers, along with all the other wild accessories like TMD's/shakeweights, electronics, gearboxes, and more. So out of curiosity and as a service to my fellow nerds, I stood at the top of Q1 today and counted all the devices I could. Note that certain devices were almost certainly undercounted, like shakeweights, added mass, and fancy chainring devices like Ochain or Rimpact (drivetrains were facing away from me in the starting lineup). There were 20 bikes total where I didn’t get a look at their chainring at all  

 
A total of 116 bikes were observed
25+ bikes with Ochain 
3+ bikes with Rimpact Chain Damper
11 bikes with Sidekick hub
25 bikes with STFU
17+ front shakeweights
3+ rear shakeweights
17 gearbox bikes
6 bikes running Two Chainz
3 running data acquisition
4+ with added mass strapped, taped, or zip-tied to down tube
6 bikes with electronic suspension of some sort
 
IMG 0095 0
Lessons:

More shakeweights than I expected

Pretty significant spread of pedal kickback devices. At least 39 of the 116 bikes I observed had some sort of visible pedal kickback device, like Ochain, Rimpact, or the Sidekick hub, and many of those bikes also had STFU.

I only saw one person with a front and rear shakeweight.

Pros really don't like it when you look at their bike and then write down notes on a yellow legal pad.

Do you have a feel of which bikes ran ochains & co and which didn't? I.e. were there teams where some riders did run it and some didn't or were there more situations where a certain bike was equipped with it across the whole team (or teams) while there were bikes that did not have it? 

1
SnusDog
Posts
43
Joined
12/28/2020
Location
Santa Fe, NM US
Fantasy
6/7/2025 1:08am
TEAMROBOT wrote:
I'm at Leogang this weekend and wanted to get a sense of how widely pedal kickback devices have been adopted by World Cuppers, along with all the...

I'm at Leogang this weekend and wanted to get a sense of how widely pedal kickback devices have been adopted by World Cuppers, along with all the other wild accessories like TMD's/shakeweights, electronics, gearboxes, and more. So out of curiosity and as a service to my fellow nerds, I stood at the top of Q1 today and counted all the devices I could. Note that certain devices were almost certainly undercounted, like shakeweights, added mass, and fancy chainring devices like Ochain or Rimpact (drivetrains were facing away from me in the starting lineup). There were 20 bikes total where I didn’t get a look at their chainring at all  

 
A total of 116 bikes were observed
25+ bikes with Ochain 
3+ bikes with Rimpact Chain Damper
11 bikes with Sidekick hub
25 bikes with STFU
17+ front shakeweights
3+ rear shakeweights
17 gearbox bikes
6 bikes running Two Chainz
3 running data acquisition
4+ with added mass strapped, taped, or zip-tied to down tube
6 bikes with electronic suspension of some sort
 
IMG 0095 0
Lessons:

More shakeweights than I expected

Pretty significant spread of pedal kickback devices. At least 39 of the 116 bikes I observed had some sort of visible pedal kickback device, like Ochain, Rimpact, or the Sidekick hub, and many of those bikes also had STFU.

I only saw one person with a front and rear shakeweight.

Pros really don't like it when you look at their bike and then write down notes on a yellow legal pad.

Also def a few people riding the hidden the hidden shakeweights / rimpact tmd - at least Troy, Craik, and Breeden that i know of

2
TEAMROBOT
Posts
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Location
Los Angeles, CA US
Fantasy
6/7/2025 4:51am Edited Date/Time 6/7/2025 4:53am
IMG 0091IMG 0111

Weird shock I haven’t seen before on YT junior William Pugh’s bike (I think?), spotted at the top of qualifying yesterday and then in the pits today. When I asked about it at the pits they said they couldn’t talk about it. Looks like they borrowed the dials from a microscope or maybe a hunting scope. 

7
sr_34
Posts
33
Joined
7/23/2021
Location
DE
6/7/2025 4:57am
Bildschirmfoto 2025-06-07 um 13.56.40.png?VersionId=ZSgbj3K

Are there any infos on what Martin Maes is running for pedals?

1
TEAMROBOT
Posts
1424
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9/2/2009
Location
Los Angeles, CA US
Fantasy
6/7/2025 4:58am Edited Date/Time 6/7/2025 7:04am

Other random bits and bobs from yesterday:

1. Danny Hart-esque custom hub end cap to deal with brake/wheel/frame flex on an unknown to me Canyon junior men’s bike.

2. Close ups of Jordan Williams brakes on his ebike as he and Loic were track scouting dueing Q2. Probably nothing new to see here, but prove me wrong. I didn’t peel the tape off the lever but I did think about it.

3. The craziest cassette you’ll ever see on Benoit Colanges’ bike. Also, the whole Scott team is on Rimpact chain dampers, which was interesting.

IMG 0089IMG 0106IMG 0104IMG 0085

 

20
Fox
Posts
115
Joined
5/19/2011
Location
Durango, CO US
6/7/2025 5:00am

Ordered myself a STFU for my trail bike. Because World Cup. 

That Williams hub silencer looks cool. 

7
boozed
Posts
674
Joined
6/11/2019
Location
AU
6/7/2025 5:02am
TEAMROBOT wrote:
Weird shock I haven’t seen before on YT junior William Pugh’s bike (I think?), spotted at the top of qualifying yesterday and then in the pits...
IMG 0091IMG 0111

Weird shock I haven’t seen before on YT junior William Pugh’s bike (I think?), spotted at the top of qualifying yesterday and then in the pits today. When I asked about it at the pits they said they couldn’t talk about it. Looks like they borrowed the dials from a microscope or maybe a hunting scope. 

I thought that shock had popped up in this thread but maybe it was Pinkbike.  The speculation (note that it's only speculation) was Bilstein.

9
TEAMROBOT
Posts
1424
Joined
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Location
Los Angeles, CA US
Fantasy
6/7/2025 5:05am Edited Date/Time 6/7/2025 5:08am
SnusDog wrote:

Also def a few people riding the hidden the hidden shakeweights / rimpact tmd - at least Troy, Craik, and Breeden that i know of

Agreed, it’s super hard to tell what you can’t see with mass dampers. Saw lots of number plates with a big vertical fold/bulge in the middle, so I couldn’t actually spot a TMD but it looked like it would be there. I didn’t include those as a TMD bike in my final count.

Similarly, added mass is almost impossible to tell from your eyeballs on an Orbea or Scott. I remember a few years back Brendan was stuffing lead weights in his crank spindles. Hard to see that with your eyeballs.

As mentioned by someone else, same with the new DT hub internals from WRP. Saw a lot of DT hubs yesterday, but who knows what’s in them?

I didn’t see any particular pattern in who was running PK devices, like low pivot or high pivot. I was surprised that none of the Giant Factory riders had one, because I think of Maestro/DW Link bikes as traditionally having higher AS levels. Wondering if that was a choice by the riders, but because zero of them had it, I wonder if the higher ups at Giant or Shimano told the riders no, or if they just can’t because they are on the old Saint crank. I did see a rider with XT cranks on their DH race bike specifically so they could mount a PK device, which was interesting. 

1
Pedal Bob
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H NO
6/7/2025 5:28am Edited Date/Time 6/7/2025 5:53am
sspomer wrote:
Nobble wrote:
Is Vital gonna be getting The Push VTX or the new EXT Vecta in for review?I’m trying to decide what to get to long-shock my sentinel...

Is Vital gonna be getting The Push VTX or the new EXT Vecta in for review?


I’m trying to decide what to get to long-shock my sentinel and there seems to be quite a few new products that offer a custom tuned shock for only a little more than a Vivid/DHX2.

I'm also interested to see some words, mostly on the EXT Vecta. 

I'm going to alter both front and rear for the next season, and I want most bang for the buck without going all out. So far I'm thinking about the EXT Vecta shock + an Avalanche Hybrid Coil/Air Open Bath Cartridge Damper System in the fork + burnishing the bushings in my Fox 36 grip2.

It will still be a fair bit of money in total, and I feel this is the most sensible high performance combo for me personally. I just have no desire to buy a brand new fork that isn't something like the top USD forks because I see that Avalanche upgrade as a better performance upgrade for the money given there's no performance hindering damages to my existing fork, so why not invest in upgrades instead. It's not a cheap upgrade, but I'd rather own that solution than a brand new other fork that I would have to put more money into to make ok.

About the Push VTX I'm sure they make very good products, but I do have people where I live who will service EXT products as well as they sell them, so it's mostly a practical aspect for me.

1
MarzMan
Posts
30
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6/10/2023
Location
Westfield, MA US
Fantasy
6/7/2025 7:25am

CG > Today’s commentary clownshow

1
4
raozaki
Posts
37
Joined
5/25/2018
Location
CH
6/7/2025 7:38am

production privee teasing something new on their instagram

currently they're only listing the shan 5, which uses a different layout, on their website

IMG 0122 0
3
yzedf
Posts
250
Joined
1/27/2015
Location
Hebron, CT US
Fantasy
6/7/2025 8:47am
Pedal Bob wrote:
I'm also interested to see some words, mostly on the EXT Vecta. I'm going to alter both front and rear for the next season, and I want...

I'm also interested to see some words, mostly on the EXT Vecta. 

I'm going to alter both front and rear for the next season, and I want most bang for the buck without going all out. So far I'm thinking about the EXT Vecta shock + an Avalanche Hybrid Coil/Air Open Bath Cartridge Damper System in the fork + burnishing the bushings in my Fox 36 grip2.

It will still be a fair bit of money in total, and I feel this is the most sensible high performance combo for me personally. I just have no desire to buy a brand new fork that isn't something like the top USD forks because I see that Avalanche upgrade as a better performance upgrade for the money given there's no performance hindering damages to my existing fork, so why not invest in upgrades instead. It's not a cheap upgrade, but I'd rather own that solution than a brand new other fork that I would have to put more money into to make ok.

About the Push VTX I'm sure they make very good products, but I do have people where I live who will service EXT products as well as they sell them, so it's mostly a practical aspect for me.

Love my Avy hybrid coil/air Zeb but you need to be brutally honest with him about your terrain, skill level and speed. And also get it done sooner rather than later, he seems to get sick every winter and the wait times go out to 3 months. 

2
6/7/2025 9:00am
TEAMROBOT wrote:
I'm at Leogang this weekend and wanted to get a sense of how widely pedal kickback devices have been adopted by World Cuppers, along with all the...

I'm at Leogang this weekend and wanted to get a sense of how widely pedal kickback devices have been adopted by World Cuppers, along with all the other wild accessories like TMD's/shakeweights, electronics, gearboxes, and more. So out of curiosity and as a service to my fellow nerds, I stood at the top of Q1 today and counted all the devices I could. Note that certain devices were almost certainly undercounted, like shakeweights, added mass, and fancy chainring devices like Ochain or Rimpact (drivetrains were facing away from me in the starting lineup). There were 20 bikes total where I didn’t get a look at their chainring at all  

 
A total of 116 bikes were observed
25+ bikes with Ochain 
3+ bikes with Rimpact Chain Damper
11 bikes with Sidekick hub
25 bikes with STFU
17+ front shakeweights
3+ rear shakeweights
17 gearbox bikes
6 bikes running Two Chainz
3 running data acquisition
4+ with added mass strapped, taped, or zip-tied to down tube
6 bikes with electronic suspension of some sort
 
IMG 0095 0
Lessons:

More shakeweights than I expected

Pretty significant spread of pedal kickback devices. At least 39 of the 116 bikes I observed had some sort of visible pedal kickback device, like Ochain, Rimpact, or the Sidekick hub, and many of those bikes also had STFU.

I only saw one person with a front and rear shakeweight.

Pros really don't like it when you look at their bike and then write down notes on a yellow legal pad.

Next time add a clipboard and a safety vest to look official and you'll hardly get a second look. 

2
6/7/2025 9:06am
Splayleg wrote:
I’m up in the ochain gang too. OO and some of the other mob were on ochain but are not this year. Pretty sure I read...

I’m up in the ochain gang too. OO and some of the other mob were on ochain but are not this year. Pretty sure I read on here about a dt Swiss sidekick style hub so maybe he’s on that. Can anyone confirm the dt system or was I just tripping?

krabo83 wrote:
must have been me who spilled the beans. yes, DT is working on a sidekick style hub as i have been informed, but looking at how...

must have been me who spilled the beans. yes, DT is working on a sidekick style hub as i have been informed, but looking at how expensive that e13 sidekick hub is i think o-chain might be the better and service-friendlier option (no new wheel to lace up).

I thought I saw on here that the DT sidekick internals will be able to be swapped into current hubs like the WRP ones.

7
Pedal Bob
Posts
230
Joined
1/30/2025
Location
H NO
6/7/2025 9:30am Edited Date/Time 6/7/2025 9:32am
Pedal Bob wrote:
I'm also interested to see some words, mostly on the EXT Vecta. I'm going to alter both front and rear for the next season, and I want...

I'm also interested to see some words, mostly on the EXT Vecta. 

I'm going to alter both front and rear for the next season, and I want most bang for the buck without going all out. So far I'm thinking about the EXT Vecta shock + an Avalanche Hybrid Coil/Air Open Bath Cartridge Damper System in the fork + burnishing the bushings in my Fox 36 grip2.

It will still be a fair bit of money in total, and I feel this is the most sensible high performance combo for me personally. I just have no desire to buy a brand new fork that isn't something like the top USD forks because I see that Avalanche upgrade as a better performance upgrade for the money given there's no performance hindering damages to my existing fork, so why not invest in upgrades instead. It's not a cheap upgrade, but I'd rather own that solution than a brand new other fork that I would have to put more money into to make ok.

About the Push VTX I'm sure they make very good products, but I do have people where I live who will service EXT products as well as they sell them, so it's mostly a practical aspect for me.

yzedf wrote:
Love my Avy hybrid coil/air Zeb but you need to be brutally honest with him about your terrain, skill level and speed. And also get it...

Love my Avy hybrid coil/air Zeb but you need to be brutally honest with him about your terrain, skill level and speed. And also get it done sooner rather than later, he seems to get sick every winter and the wait times go out to 3 months. 

I see that he offers the FvAT/HSB option to this solution, but it says it's currently not available as a self-install kit. 

Do you have this in your fork, and if so, is it really needed(I'm a trail rider where the speed is slow most of the time, but also don't want to be negatively surprised when the front is pointing down again)?

I live abroad so I won't send the whole fork over there to have him install it because it will just add a lot more money to the total making it a no go.

Lastly, is the hybrid coil/air solution really a set and forget solution in practice(less maintenance)?

Jakub_G
Posts
355
Joined
8/7/2019
Location
SK
6/7/2025 9:51am
TEAMROBOT wrote:
Weird shock I haven’t seen before on YT junior William Pugh’s bike (I think?), spotted at the top of qualifying yesterday and then in the pits...
IMG 0091IMG 0111

Weird shock I haven’t seen before on YT junior William Pugh’s bike (I think?), spotted at the top of qualifying yesterday and then in the pits today. When I asked about it at the pits they said they couldn’t talk about it. Looks like they borrowed the dials from a microscope or maybe a hunting scope. 

It's been mentioned here couple of times, robots need better database lol. And it's Bilstein, I guess it was only matter of time since their partner company H&R started to sell SLS shock springs few months ago 🤷🏻

2
yzedf
Posts
250
Joined
1/27/2015
Location
Hebron, CT US
Fantasy
6/7/2025 10:13am
Pedal Bob wrote:
I see that he offers the FvAT/HSB option to this solution, but it says it's currently not available as a self-install kit. Do you have this in...

I see that he offers the FvAT/HSB option to this solution, but it says it's currently not available as a self-install kit. 

Do you have this in your fork, and if so, is it really needed(I'm a trail rider where the speed is slow most of the time, but also don't want to be negatively surprised when the front is pointing down again)?

I live abroad so I won't send the whole fork over there to have him install it because it will just add a lot more money to the total making it a no go.

Lastly, is the hybrid coil/air solution really a set and forget solution in practice(less maintenance)?

I have it and I like it for those awkward huck to flat moments and a little extra headroom for making a mistake at speed. For something that would’ve been a harsh bottom out before I still have 5-10mm of travel to play with. His setup rewards riding hard and fast, it’s not so comfy for general riding in my experience. 

Included with the parts was a setup sheet with the base settings as well as advice on setup based on changes in temperature, riding in the wet, as well as what to do for arm pump or front end nervousness. 
 

Personally I prefer a little faster rebound, otherwise everything else setting wise is the same for me from what he suggested. I’m not a racer. 

Like I said, be honest about what you want and how you ride and you should be pretty good straight away. 

2
tsewhsoj
Posts
9
Joined
1/29/2024
Location
La Grande, OR US
6/7/2025 10:24am

Heard about an updated transition spur recently, similar design language as the new sentinel, still has a flex stay and seems to be 120/120. No word on release date.

8
Pedal Bob
Posts
230
Joined
1/30/2025
Location
H NO
6/7/2025 1:21pm
Pedal Bob wrote:
I see that he offers the FvAT/HSB option to this solution, but it says it's currently not available as a self-install kit. Do you have this in...

I see that he offers the FvAT/HSB option to this solution, but it says it's currently not available as a self-install kit. 

Do you have this in your fork, and if so, is it really needed(I'm a trail rider where the speed is slow most of the time, but also don't want to be negatively surprised when the front is pointing down again)?

I live abroad so I won't send the whole fork over there to have him install it because it will just add a lot more money to the total making it a no go.

Lastly, is the hybrid coil/air solution really a set and forget solution in practice(less maintenance)?

yzedf wrote:
I have it and I like it for those awkward huck to flat moments and a little extra headroom for making a mistake at speed. For...

I have it and I like it for those awkward huck to flat moments and a little extra headroom for making a mistake at speed. For something that would’ve been a harsh bottom out before I still have 5-10mm of travel to play with. His setup rewards riding hard and fast, it’s not so comfy for general riding in my experience. 

Included with the parts was a setup sheet with the base settings as well as advice on setup based on changes in temperature, riding in the wet, as well as what to do for arm pump or front end nervousness. 
 

Personally I prefer a little faster rebound, otherwise everything else setting wise is the same for me from what he suggested. I’m not a racer. 

Like I said, be honest about what you want and how you ride and you should be pretty good straight away. 

I did evaluate Smashpot as it is fairly inexpensive for an even bigger change, but my impression is that you end up with too big of a change in geo most of the time and that is a downside. I like the front to be as tall as possible especially when it is steep and I'm riding down, I just want the functionality of soaking up hits to be a lot smoother. I'm sure Smashpot is very comfy, but that doesn't automatically mean it's the best solution.

I just felt that it's either Smashpot or Avalanche hybrid air/coil solution as the compromise and that the latter must be a lot better than stock if it's tuned and set up for what I personally ride the most. 

It also has to be said that I will change out an air shock in the rear for a much better shock which is coil, so the total change front to back will make more sense and be more noticeable. 

4
yzedf
Posts
250
Joined
1/27/2015
Location
Hebron, CT US
Fantasy
6/7/2025 1:35pm
Pedal Bob wrote:
I see that he offers the FvAT/HSB option to this solution, but it says it's currently not available as a self-install kit. Do you have this in...

I see that he offers the FvAT/HSB option to this solution, but it says it's currently not available as a self-install kit. 

Do you have this in your fork, and if so, is it really needed(I'm a trail rider where the speed is slow most of the time, but also don't want to be negatively surprised when the front is pointing down again)?

I live abroad so I won't send the whole fork over there to have him install it because it will just add a lot more money to the total making it a no go.

Lastly, is the hybrid coil/air solution really a set and forget solution in practice(less maintenance)?

yzedf wrote:
I have it and I like it for those awkward huck to flat moments and a little extra headroom for making a mistake at speed. For...

I have it and I like it for those awkward huck to flat moments and a little extra headroom for making a mistake at speed. For something that would’ve been a harsh bottom out before I still have 5-10mm of travel to play with. His setup rewards riding hard and fast, it’s not so comfy for general riding in my experience. 

Included with the parts was a setup sheet with the base settings as well as advice on setup based on changes in temperature, riding in the wet, as well as what to do for arm pump or front end nervousness. 
 

Personally I prefer a little faster rebound, otherwise everything else setting wise is the same for me from what he suggested. I’m not a racer. 

Like I said, be honest about what you want and how you ride and you should be pretty good straight away. 

Pedal Bob wrote:
I did evaluate Smashpot as it is fairly inexpensive for an even bigger change, but my impression is that you end up with too big of...

I did evaluate Smashpot as it is fairly inexpensive for an even bigger change, but my impression is that you end up with too big of a change in geo most of the time and that is a downside. I like the front to be as tall as possible especially when it is steep and I'm riding down, I just want the functionality of soaking up hits to be a lot smoother. I'm sure Smashpot is very comfy, but that doesn't automatically mean it's the best solution.

I just felt that it's either Smashpot or Avalanche hybrid air/coil solution as the compromise and that the latter must be a lot better than stock if it's tuned and set up for what I personally ride the most. 

It also has to be said that I will change out an air shock in the rear for a much better shock which is coil, so the total change front to back will make more sense and be more noticeable. 

I had a Smashpot in the same Zeb before. I was in between spring rates and the 2.1 Ultimate damper wasn’t up to the task. I also had several issues with the Smashpot itself (v1) including top out noise. The last straw was me breaking it on day 1 of a week long riding trip to NC and having to buy a new fork to salvage the trip. I would always recommend damper over coil conversion if you are doing only one. Especially for someone who is sensitive to ride height like we are. 

3
1
ballz
Posts
491
Joined
7/30/2024
Location
Ouagadougou EH
6/7/2025 3:28pm Edited Date/Time 6/7/2025 4:22pm
Pedal Bob wrote:
I'm also interested to see some words, mostly on the EXT Vecta. I'm going to alter both front and rear for the next season, and I want...

I'm also interested to see some words, mostly on the EXT Vecta. 

I'm going to alter both front and rear for the next season, and I want most bang for the buck without going all out. So far I'm thinking about the EXT Vecta shock + an Avalanche Hybrid Coil/Air Open Bath Cartridge Damper System in the fork + burnishing the bushings in my Fox 36 grip2.

It will still be a fair bit of money in total, and I feel this is the most sensible high performance combo for me personally. I just have no desire to buy a brand new fork that isn't something like the top USD forks because I see that Avalanche upgrade as a better performance upgrade for the money given there's no performance hindering damages to my existing fork, so why not invest in upgrades instead. It's not a cheap upgrade, but I'd rather own that solution than a brand new other fork that I would have to put more money into to make ok.

About the Push VTX I'm sure they make very good products, but I do have people where I live who will service EXT products as well as they sell them, so it's mostly a practical aspect for me.

yzedf wrote:
Love my Avy hybrid coil/air Zeb but you need to be brutally honest with him about your terrain, skill level and speed. And also get it...

Love my Avy hybrid coil/air Zeb but you need to be brutally honest with him about your terrain, skill level and speed. And also get it done sooner rather than later, he seems to get sick every winter and the wait times go out to 3 months. 

Pedal Bob wrote:
I see that he offers the FvAT/HSB option to this solution, but it says it's currently not available as a self-install kit. Do you have this in...

I see that he offers the FvAT/HSB option to this solution, but it says it's currently not available as a self-install kit. 

Do you have this in your fork, and if so, is it really needed(I'm a trail rider where the speed is slow most of the time, but also don't want to be negatively surprised when the front is pointing down again)?

I live abroad so I won't send the whole fork over there to have him install it because it will just add a lot more money to the total making it a no go.

Lastly, is the hybrid coil/air solution really a set and forget solution in practice(less maintenance)?

Craig will sell you anything you want but ... there's a reason why the vast majority of his fork hybrid conversions are 38s and Zebs. I would not do it (36) again. Skip FvAT/HSB, it's just an expensive gimmick IMO. And I had to DIY re-valve mine, because ...

Honestly, I'd recommend to just buy a new fork with a good chassis and competent damper that would not require custom tuning off the bat.

5
2
Pedal Bob
Posts
230
Joined
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Location
H NO
6/7/2025 4:28pm Edited Date/Time 6/7/2025 4:35pm
yzedf wrote:
Love my Avy hybrid coil/air Zeb but you need to be brutally honest with him about your terrain, skill level and speed. And also get it...

Love my Avy hybrid coil/air Zeb but you need to be brutally honest with him about your terrain, skill level and speed. And also get it done sooner rather than later, he seems to get sick every winter and the wait times go out to 3 months. 

Pedal Bob wrote:
I see that he offers the FvAT/HSB option to this solution, but it says it's currently not available as a self-install kit. Do you have this in...

I see that he offers the FvAT/HSB option to this solution, but it says it's currently not available as a self-install kit. 

Do you have this in your fork, and if so, is it really needed(I'm a trail rider where the speed is slow most of the time, but also don't want to be negatively surprised when the front is pointing down again)?

I live abroad so I won't send the whole fork over there to have him install it because it will just add a lot more money to the total making it a no go.

Lastly, is the hybrid coil/air solution really a set and forget solution in practice(less maintenance)?

ballz wrote:
Craig will sell you anything you want but ... there's a reason why the vast majority of his fork hybrid conversions are 38s and Zebs. I...

Craig will sell you anything you want but ... there's a reason why the vast majority of his fork hybrid conversions are 38s and Zebs. I would not do it (36) again. Skip FvAT/HSB, it's just an expensive gimmick IMO. And I had to DIY re-valve mine, because ...

Honestly, I'd recommend to just buy a new fork with a good chassis and competent damper that would not require custom tuning off the bat.

Smashpot V2 + a riser bar to counter diving 👌

Why must this be so hard... I'll start with the EXT coil shock at least just to see if I could live with that balance(coil rear + air front) or if I still want coil up front as well. Smashpot might be better solution if I just test only a change in the rear first. Then I might know better if I could deal with the downsides of coil fork to gain the upsides. I'll just have to start with one change at a time.

I ride natural, very rocky and techy terrain, so a lot of rock crawling, so I'd rather have a magic carpet ride for the most part because I just don't ride flow nor any bikepark stuff. If I have to pedal a few extra pounds so be it. 

2
4
ballz
Posts
491
Joined
7/30/2024
Location
Ouagadougou EH
6/7/2025 4:34pm
Pedal Bob wrote:
I see that he offers the FvAT/HSB option to this solution, but it says it's currently not available as a self-install kit. Do you have this in...

I see that he offers the FvAT/HSB option to this solution, but it says it's currently not available as a self-install kit. 

Do you have this in your fork, and if so, is it really needed(I'm a trail rider where the speed is slow most of the time, but also don't want to be negatively surprised when the front is pointing down again)?

I live abroad so I won't send the whole fork over there to have him install it because it will just add a lot more money to the total making it a no go.

Lastly, is the hybrid coil/air solution really a set and forget solution in practice(less maintenance)?

ballz wrote:
Craig will sell you anything you want but ... there's a reason why the vast majority of his fork hybrid conversions are 38s and Zebs. I...

Craig will sell you anything you want but ... there's a reason why the vast majority of his fork hybrid conversions are 38s and Zebs. I would not do it (36) again. Skip FvAT/HSB, it's just an expensive gimmick IMO. And I had to DIY re-valve mine, because ...

Honestly, I'd recommend to just buy a new fork with a good chassis and competent damper that would not require custom tuning off the bat.

Pedal Bob wrote:
Smashpot V2 + a riser bar to counter diving 👌Why must this be so hard... I'll start with the EXT coil shock at least just to...

Smashpot V2 + a riser bar to counter diving 👌

Why must this be so hard... I'll start with the EXT coil shock at least just to see if I could live with that balance(coil rear + air front) or if I still want coil up front as well. Smashpot might be better solution if I just test only a change in the rear first. Then I might know better if I could deal with the downsides of coil fork to gain the upsides. I'll just have to start with one change at a time.

I ride natural, very rocky and techy terrain, so a lot of rock crawling, so I'd rather have a magic carpet ride for the most part because I just don't ride flow nor any bikepark stuff. If I have to pedal a few extra pounds so be it. 

Have you considered the Push 9.1? Btw. 36 with Avy hybrid coil setup is as heavy as the 9.1.

2
1
ballz
Posts
491
Joined
7/30/2024
Location
Ouagadougou EH
6/7/2025 4:42pm
yzedf wrote:
I have it and I like it for those awkward huck to flat moments and a little extra headroom for making a mistake at speed. For...

I have it and I like it for those awkward huck to flat moments and a little extra headroom for making a mistake at speed. For something that would’ve been a harsh bottom out before I still have 5-10mm of travel to play with. His setup rewards riding hard and fast, it’s not so comfy for general riding in my experience. 

Included with the parts was a setup sheet with the base settings as well as advice on setup based on changes in temperature, riding in the wet, as well as what to do for arm pump or front end nervousness. 
 

Personally I prefer a little faster rebound, otherwise everything else setting wise is the same for me from what he suggested. I’m not a racer. 

Like I said, be honest about what you want and how you ride and you should be pretty good straight away. 

That's not how the FvAt/HSB works. It is a massively pre-loaded blow-out valve which, in theory, allows for firmer HSC valving, therefore giving you both better chassis stability and ability to absorb big impacts. What you're describing is ABS, anti bottom-out gizmo.

1
Pedal Bob
Posts
230
Joined
1/30/2025
Location
H NO
6/7/2025 4:47pm
ballz wrote:

Have you considered the Push 9.1? Btw. 36 with Avy hybrid coil setup is as heavy as the 9.1.

Push 9.1 is 2000$. I'm trying to find the most bang for buck combo(front + rear suspension) and not the best performing fork money no object. 

2
2
yzedf
Posts
250
Joined
1/27/2015
Location
Hebron, CT US
Fantasy
6/7/2025 4:51pm
yzedf wrote:
I have it and I like it for those awkward huck to flat moments and a little extra headroom for making a mistake at speed. For...

I have it and I like it for those awkward huck to flat moments and a little extra headroom for making a mistake at speed. For something that would’ve been a harsh bottom out before I still have 5-10mm of travel to play with. His setup rewards riding hard and fast, it’s not so comfy for general riding in my experience. 

Included with the parts was a setup sheet with the base settings as well as advice on setup based on changes in temperature, riding in the wet, as well as what to do for arm pump or front end nervousness. 
 

Personally I prefer a little faster rebound, otherwise everything else setting wise is the same for me from what he suggested. I’m not a racer. 

Like I said, be honest about what you want and how you ride and you should be pretty good straight away. 

ballz wrote:
That's not how the FvAt/HSB works. It is a massively pre-loaded blow-out valve which, in theory, allows for firmer HSC valving, therefore giving you both better...

That's not how the FvAt/HSB works. It is a massively pre-loaded blow-out valve which, in theory, allows for firmer HSC valving, therefore giving you both better chassis stability and ability to absorb big impacts. What you're describing is ABS, anti bottom-out gizmo.

From his website:

Firm for Progressive Blow-off , is better for big hits

Medium for linear Blow-off, is better for square edged, when doing medium drops

Soft for regressive Blow-off, is better for getting full stroke with no harshness when drops are not a concern.

2
1
ballz
Posts
491
Joined
7/30/2024
Location
Ouagadougou EH
6/7/2025 4:53pm
yzedf wrote:
I have it and I like it for those awkward huck to flat moments and a little extra headroom for making a mistake at speed. For...

I have it and I like it for those awkward huck to flat moments and a little extra headroom for making a mistake at speed. For something that would’ve been a harsh bottom out before I still have 5-10mm of travel to play with. His setup rewards riding hard and fast, it’s not so comfy for general riding in my experience. 

Included with the parts was a setup sheet with the base settings as well as advice on setup based on changes in temperature, riding in the wet, as well as what to do for arm pump or front end nervousness. 
 

Personally I prefer a little faster rebound, otherwise everything else setting wise is the same for me from what he suggested. I’m not a racer. 

Like I said, be honest about what you want and how you ride and you should be pretty good straight away. 

ballz wrote:
That's not how the FvAt/HSB works. It is a massively pre-loaded blow-out valve which, in theory, allows for firmer HSC valving, therefore giving you both better...

That's not how the FvAt/HSB works. It is a massively pre-loaded blow-out valve which, in theory, allows for firmer HSC valving, therefore giving you both better chassis stability and ability to absorb big impacts. What you're describing is ABS, anti bottom-out gizmo.

yzedf wrote:
From his website:Firm for Progressive Blow-off , is better for big hitsMedium for linear Blow-off, is better for square edged, when doing medium dropsSoft for regressive...

From his website:

Firm for Progressive Blow-off , is better for big hits

Medium for linear Blow-off, is better for square edged, when doing medium drops

Soft for regressive Blow-off, is better for getting full stroke with no harshness when drops are not a concern.

The only point of the blow-off valving is the firmer HSC stack.

1
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