MTB Tech Rumors and Innovation

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Primoz
Posts
4691
Joined
8/1/2009
Location
SI
6/21/2024 1:25am
Dave_Camp wrote:

The advantages outweigh the small number of additional broken shocks. 

 

the yoke shock breaking thing is overblown imo. Ive seen warranty %s.

Evil96 wrote:
what would be the advantages other than lazy design? it seems just dumb to use a shock extender that is known to cause premature seal failure...

what would be the advantages other than lazy design? it seems just dumb to use a shock extender that is known to cause premature seal failure, side loading and snaps coil, it doesn't even feel that good. i've had one and it was garbage, a friend had a levo and it went through 3 shocks in 6 months, that's just crap.

Its quite hard to get a horst link bike to drive a shock mounted on the top tube without using a clevis yoke. Its definitely not...

Its quite hard to get a horst link bike to drive a shock mounted on the top tube without using a clevis yoke. Its definitely not impossible, but most of the designs you see with a top tube mounted shock are either VPP(dual link designs, ala SB120, Commencal tempo) or single pivots (or even linkage driven single pivots/flex stays Santa Cruz Blur).

They have prioritised their rear suspension design over a loss in shock life essentially.

Pretty similar how most enduro bikes use trunnion because it packages easier, despite the fact we know its worse for shock wear.

It's quite hard to do a corotating Horst link bike with a top tube mounted shock, much easier to do so when the links are counterrotating. Qed, Bird, Rocky Mountain, Nukeproof (with the caveat the shock is downtube mounted, but could easily be top tube mounted and be better for it due to bottle clearance) and probably quite a few more.

6
1
6/21/2024 1:40am
Evil96 wrote:
what would be the advantages other than lazy design? it seems just dumb to use a shock extender that is known to cause premature seal failure...

what would be the advantages other than lazy design? it seems just dumb to use a shock extender that is known to cause premature seal failure, side loading and snaps coil, it doesn't even feel that good. i've had one and it was garbage, a friend had a levo and it went through 3 shocks in 6 months, that's just crap.

Its quite hard to get a horst link bike to drive a shock mounted on the top tube without using a clevis yoke. Its definitely not...

Its quite hard to get a horst link bike to drive a shock mounted on the top tube without using a clevis yoke. Its definitely not impossible, but most of the designs you see with a top tube mounted shock are either VPP(dual link designs, ala SB120, Commencal tempo) or single pivots (or even linkage driven single pivots/flex stays Santa Cruz Blur).

They have prioritised their rear suspension design over a loss in shock life essentially.

Pretty similar how most enduro bikes use trunnion because it packages easier, despite the fact we know its worse for shock wear.

Primoz wrote:
It's quite hard to do a corotating Horst link bike with a top tube mounted shock, much easier to do so when the links are counterrotating...

It's quite hard to do a corotating Horst link bike with a top tube mounted shock, much easier to do so when the links are counterrotating. Qed, Bird, Rocky Mountain, Nukeproof (with the caveat the shock is downtube mounted, but could easily be top tube mounted and be better for it due to bottle clearance) and probably quite a few more.

Yeah precisely. And we know that Specialized love their horst link bikes with the seat stay have a rocker connected to the upper/mid seat tube as almost all of their bikes have this configuration (even the prototype Demo that drives the shock from under the BB shell with a pull link). Hell the enduro has his too and drives the shock with its extra link of that pivot.

I think its just the design language for Specialized, so unless they find a really good reason to swap, theyll stick with it so their bikes have a consistent look 

 

4
Primoz
Posts
4691
Joined
8/1/2009
Location
SI
6/21/2024 1:56am

And consistent kinematics. While I haven't taken an in depth look at things, generally the counter rotating horst link bikes should be more similar in kinematics to a VPP Santa Cruz bike than to a Specialized. The same link can be made between dw link/maestro and specialized bikes compared to counter rotating link bikes.

4
Evil96
Posts
881
Joined
8/21/2014
Location
Portogruaro, VE, IT
6/21/2024 3:16am
Dave_Camp wrote:

The advantages outweigh the small number of additional broken shocks. 

 

the yoke shock breaking thing is overblown imo. Ive seen warranty %s.

Evil96 wrote:
what would be the advantages other than lazy design? it seems just dumb to use a shock extender that is known to cause premature seal failure...

what would be the advantages other than lazy design? it seems just dumb to use a shock extender that is known to cause premature seal failure, side loading and snaps coil, it doesn't even feel that good. i've had one and it was garbage, a friend had a levo and it went through 3 shocks in 6 months, that's just crap.

If you had a Stevo and didn’t think it was good then i think you need to look inwards my friend, those bikes freaking rip.  They...

If you had a Stevo and didn’t think it was good then i think you need to look inwards my friend, those bikes freaking rip. 
They were designed to use an air shock.. if you want to run a coil then deal with the consequences.

i had the 2017 specialized Enduro and it was as beautiful as bad performing ( super beautiful ) i tried the stumpy ST and LT and the Evo all in 2020 and the newest Evo as well, nothing terrific honestly, Offering, Tyee, Hightower, Switchblade, all are way better imo ( tried all not just imagining ) 

3
1
Oldngrey
Posts
18
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Location
Vennesla, NO
6/21/2024 5:24am

100% wool is where its at with odor. Theres some advantages to synthetics and blends but not with smell.

2
4
Dave_Camp
Posts
469
Joined
8/25/2009
Location
USA
6/21/2024 5:33am

I think it’s 2024, both frame and shock manufacturers have reeled in the yoke issues and learned from previous mistakes.

Everyone above did a better job than I can explaining the advantages- shock location, leverage rate, appearance etc.

My 2 mountain bikes both have yokes- not too concerned.

 

6
3
Primoz
Posts
4691
Joined
8/1/2009
Location
SI
6/21/2024 6:45am

An Enduro?

4
4
JVP
Posts
234
Joined
4/20/2016
Location
Bellingham, WA, USA
6/21/2024 1:08pm
Dave_Camp wrote:

The advantages outweigh the small number of additional broken shocks. 

 

the yoke shock breaking thing is overblown imo. Ive seen warranty %s.

Ask a group of heavier, smashier riders about your assertion that the shock yoke thing is overblown.

There's this funny category of parts that are perfectly reliable, even exceptionally so, for most riders, but flip into guaranteed issues above a certain weight and smashiness factor.

Carbon cranks, long-travel single-crown CSUs and high engagement hubs from the likes of I-9 and King are other examples of this phenomenon. 

 

9
6
brash
Posts
960
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4/24/2019
Location
AU
6/21/2024 3:26pm Edited Date/Time 6/21/2024 3:26pm

I was one of the early adopters of the stumpy evo in 2019

I lost count of how many shocks I blew up, I'm guessing 8...

Fox, rockshox, cane creek x 4, EXT.... all ate the sausage. Thanks yoke clevis & Obama.

22
6/21/2024 6:12pm
Dave_Camp wrote:

The advantages outweigh the small number of additional broken shocks. 

 

the yoke shock breaking thing is overblown imo. Ive seen warranty %s.

JVP wrote:
Ask a group of heavier, smashier riders about your assertion that the shock yoke thing is overblown. There's this funny category of parts that are perfectly...

Ask a group of heavier, smashier riders about your assertion that the shock yoke thing is overblown.

There's this funny category of parts that are perfectly reliable, even exceptionally so, for most riders, but flip into guaranteed issues above a certain weight and smashiness factor.

Carbon cranks, long-travel single-crown CSUs and high engagement hubs from the likes of I-9 and King are other examples of this phenomenon. 

 

Kings aren’t really high engagement.  Not low engagement either but a decent middle ground.  Never had an issue and I’ve broken a few hubs.

5
1
6/21/2024 7:55pm
Dave_Camp wrote:

The advantages outweigh the small number of additional broken shocks. 

 

the yoke shock breaking thing is overblown imo. Ive seen warranty %s.

JVP wrote:
Ask a group of heavier, smashier riders about your assertion that the shock yoke thing is overblown. There's this funny category of parts that are perfectly...

Ask a group of heavier, smashier riders about your assertion that the shock yoke thing is overblown.

There's this funny category of parts that are perfectly reliable, even exceptionally so, for most riders, but flip into guaranteed issues above a certain weight and smashiness factor.

Carbon cranks, long-travel single-crown CSUs and high engagement hubs from the likes of I-9 and King are other examples of this phenomenon. 

 

Kings aren’t really high engagement.  Not low engagement either but a decent middle ground.  Never had an issue and I’ve broken a few hubs.

Yes times have changed, but not considering the OG high engagement hub to be high engagement is... Something. 

 

I'm also done with Hydras after cracking one drive ring and getting another to spin in the hub shell. I9 stuff is beautiful but built too light.

10
jeff.brines
Posts
1299
Joined
8/29/2010
Location
Grand Junction, CO, USA
6/22/2024 7:22am Edited Date/Time 6/22/2024 7:23am
JVP wrote:
Ask a group of heavier, smashier riders about your assertion that the shock yoke thing is overblown. There's this funny category of parts that are perfectly...

Ask a group of heavier, smashier riders about your assertion that the shock yoke thing is overblown.

There's this funny category of parts that are perfectly reliable, even exceptionally so, for most riders, but flip into guaranteed issues above a certain weight and smashiness factor.

Carbon cranks, long-travel single-crown CSUs and high engagement hubs from the likes of I-9 and King are other examples of this phenomenon. 

 

I love the internet. 

I won't speak for David, but I do think its worth pointing out you've probably ridden stuff he's engineered (he's ex-SRAM/Rockshox, specifically a rear shock engineer). 

One thing I find really interesting as I get older is just how much harder it is to ascribe real correlation to an event, despite what may seem obvious. Turns out, there are often many variables to consider, and anecdotes by themselves don't hold as much water as we humans wish. In your case, I'd wager heavier/smashier riders go through shocks at a higher rate regardless of application. How much do yokes contribute to this, especially as things get better? Tough to say, especially without real data and large sample sizes. 

What I find even more interesting are all the internet trends getting driven by a small vocal group of people, sometimes with merit, other times as snake oil. The power of placebo is a helluva drug, and we certainly tend to see what we want to see. 

Don't misread, I'm not saying shocks don't fail or side loading of a suspension component is good, but I would listen to guys like David. Overblown = blown out of proportion. My $0.02 is he's right, especially as materials, manufacturing, tolerances and engineering just plain gets better. 

YMMV.
 

21
C-LION
Posts
129
Joined
10/29/2018
Location
CH
6/22/2024 8:03am

YT will soon release a new long-travel e-MTB. It has been spotted in an Austrian bike park. 

7
1
JVP
Posts
234
Joined
4/20/2016
Location
Bellingham, WA, USA
6/22/2024 10:26am Edited Date/Time 6/22/2024 10:27am
I love the internet.  I won't speak for David, but I do think its worth pointing out you've probably ridden stuff he's engineered (he's ex-SRAM/Rockshox, specifically...

I love the internet. 

I won't speak for David, but I do think its worth pointing out you've probably ridden stuff he's engineered (he's ex-SRAM/Rockshox, specifically a rear shock engineer). 

One thing I find really interesting as I get older is just how much harder it is to ascribe real correlation to an event, despite what may seem obvious. Turns out, there are often many variables to consider, and anecdotes by themselves don't hold as much water as we humans wish. In your case, I'd wager heavier/smashier riders go through shocks at a higher rate regardless of application. How much do yokes contribute to this, especially as things get better? Tough to say, especially without real data and large sample sizes. 

What I find even more interesting are all the internet trends getting driven by a small vocal group of people, sometimes with merit, other times as snake oil. The power of placebo is a helluva drug, and we certainly tend to see what we want to see. 

Don't misread, I'm not saying shocks don't fail or side loading of a suspension component is good, but I would listen to guys like David. Overblown = blown out of proportion. My $0.02 is he's right, especially as materials, manufacturing, tolerances and engineering just plain gets better. 

YMMV.
 

I have a lot of respect for Dave. He cracked open up this can of worms and shouldn't have been surprised to get pushback on that statement. Very much to his credit, the Super Deluxe Air is regarded as an excellent product and possibly the most durable shock on the market. I trust it, it's what I run.

"What I find even more interesting are all the internet trends getting driven by a small vocal group of people, sometimes with merit, other times as snake oil. The power of placebo is a helluva drug, and we certainly tend to see what we want to see."

I'm friends with people who service suspension for a living. I'm happy to be part of a small, vocal group pushing for great durability. That's not snake oil.

9
4
dom
Posts
29
Joined
9/29/2016
Location
suze la rousse, FR
6/22/2024 11:59am
C-LION wrote:

YT will soon release a new long-travel e-MTB. It has been spotted in an Austrian bike park. 

any idea of the travel and motor choice?

1
gbcoke
Posts
102
Joined
1/6/2016
Location
USA
6/22/2024 12:31pm

170

Fazua

2
TimBud
Posts
544
Joined
2/29/2012
Location
GB
6/22/2024 12:40pm

Ha excellent

I’ve heard its the Decoy “SL” and Bosch

3
dom
Posts
29
Joined
9/29/2016
Location
suze la rousse, FR
6/22/2024 12:46pm
gbcoke wrote:

170

Fazua

rumor ou sure?

1
Glory831Guy
Posts
153
Joined
10/21/2023
Location
Santa Cruz, CA, USA
6/22/2024 12:47pm Edited Date/Time 6/22/2024 3:57pm
JVP wrote:
Ask a group of heavier, smashier riders about your assertion that the shock yoke thing is overblown. There's this funny category of parts that are perfectly...

Ask a group of heavier, smashier riders about your assertion that the shock yoke thing is overblown.

There's this funny category of parts that are perfectly reliable, even exceptionally so, for most riders, but flip into guaranteed issues above a certain weight and smashiness factor.

Carbon cranks, long-travel single-crown CSUs and high engagement hubs from the likes of I-9 and King are other examples of this phenomenon. 

 

I love the internet.  I won't speak for David, but I do think its worth pointing out you've probably ridden stuff he's engineered (he's ex-SRAM/Rockshox, specifically...

I love the internet. 

I won't speak for David, but I do think its worth pointing out you've probably ridden stuff he's engineered (he's ex-SRAM/Rockshox, specifically a rear shock engineer). 

One thing I find really interesting as I get older is just how much harder it is to ascribe real correlation to an event, despite what may seem obvious. Turns out, there are often many variables to consider, and anecdotes by themselves don't hold as much water as we humans wish. In your case, I'd wager heavier/smashier riders go through shocks at a higher rate regardless of application. How much do yokes contribute to this, especially as things get better? Tough to say, especially without real data and large sample sizes. 

What I find even more interesting are all the internet trends getting driven by a small vocal group of people, sometimes with merit, other times as snake oil. The power of placebo is a helluva drug, and we certainly tend to see what we want to see. 

Don't misread, I'm not saying shocks don't fail or side loading of a suspension component is good, but I would listen to guys like David. Overblown = blown out of proportion. My $0.02 is he's right, especially as materials, manufacturing, tolerances and engineering just plain gets better. 

YMMV.
 

IMO it's hard to argue that there isn't a design flaw when DVO, Fox, and Zoke won't honor their normal warranty on those bikes... VS every other bike where it isn't a problem. And even if something catastrophic doesn't happen with an air shock or "approved" coil shock, the bike is going to wear out parts at an accelerated rate which is a bummer for biggger and or, faster riders.

People also complain about trunnion mount shocks, but I haven't heard of any trunnion bikes voiding warranties as soon as a product is installed. The list below is from the Lost Co as of July last year.

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6/22/2024 1:07pm
JVP wrote:
Ask a group of heavier, smashier riders about your assertion that the shock yoke thing is overblown. There's this funny category of parts that are perfectly...

Ask a group of heavier, smashier riders about your assertion that the shock yoke thing is overblown.

There's this funny category of parts that are perfectly reliable, even exceptionally so, for most riders, but flip into guaranteed issues above a certain weight and smashiness factor.

Carbon cranks, long-travel single-crown CSUs and high engagement hubs from the likes of I-9 and King are other examples of this phenomenon. 

 

I love the internet.  I won't speak for David, but I do think its worth pointing out you've probably ridden stuff he's engineered (he's ex-SRAM/Rockshox, specifically...

I love the internet. 

I won't speak for David, but I do think its worth pointing out you've probably ridden stuff he's engineered (he's ex-SRAM/Rockshox, specifically a rear shock engineer). 

One thing I find really interesting as I get older is just how much harder it is to ascribe real correlation to an event, despite what may seem obvious. Turns out, there are often many variables to consider, and anecdotes by themselves don't hold as much water as we humans wish. In your case, I'd wager heavier/smashier riders go through shocks at a higher rate regardless of application. How much do yokes contribute to this, especially as things get better? Tough to say, especially without real data and large sample sizes. 

What I find even more interesting are all the internet trends getting driven by a small vocal group of people, sometimes with merit, other times as snake oil. The power of placebo is a helluva drug, and we certainly tend to see what we want to see. 

Don't misread, I'm not saying shocks don't fail or side loading of a suspension component is good, but I would listen to guys like David. Overblown = blown out of proportion. My $0.02 is he's right, especially as materials, manufacturing, tolerances and engineering just plain gets better. 

YMMV.
 

IMO it's hard to argue that there isn't a design flaw when DVO, Fox, and Zoke won't honor their normal warranty on those bikes... VS every...

IMO it's hard to argue that there isn't a design flaw when DVO, Fox, and Zoke won't honor their normal warranty on those bikes... VS every other bike where it isn't a problem. And even if something catastrophic doesn't happen with an air shock or "approved" coil shock, the bike is going to wear out parts at an accelerated rate which is a bummer for biggger and or, faster riders.

People also complain about trunnion mount shocks, but I haven't heard of any trunnion bikes voiding warranties as soon as a product is installed. The list below is from the Lost Co as of July last year.

Do you have the link of this image / info?

3
Glory831Guy
Posts
153
Joined
10/21/2023
Location
Santa Cruz, CA, USA
6/22/2024 1:52pm
I love the internet.  I won't speak for David, but I do think its worth pointing out you've probably ridden stuff he's engineered (he's ex-SRAM/Rockshox, specifically...

I love the internet. 

I won't speak for David, but I do think its worth pointing out you've probably ridden stuff he's engineered (he's ex-SRAM/Rockshox, specifically a rear shock engineer). 

One thing I find really interesting as I get older is just how much harder it is to ascribe real correlation to an event, despite what may seem obvious. Turns out, there are often many variables to consider, and anecdotes by themselves don't hold as much water as we humans wish. In your case, I'd wager heavier/smashier riders go through shocks at a higher rate regardless of application. How much do yokes contribute to this, especially as things get better? Tough to say, especially without real data and large sample sizes. 

What I find even more interesting are all the internet trends getting driven by a small vocal group of people, sometimes with merit, other times as snake oil. The power of placebo is a helluva drug, and we certainly tend to see what we want to see. 

Don't misread, I'm not saying shocks don't fail or side loading of a suspension component is good, but I would listen to guys like David. Overblown = blown out of proportion. My $0.02 is he's right, especially as materials, manufacturing, tolerances and engineering just plain gets better. 

YMMV.
 

IMO it's hard to argue that there isn't a design flaw when DVO, Fox, and Zoke won't honor their normal warranty on those bikes... VS every...

IMO it's hard to argue that there isn't a design flaw when DVO, Fox, and Zoke won't honor their normal warranty on those bikes... VS every other bike where it isn't a problem. And even if something catastrophic doesn't happen with an air shock or "approved" coil shock, the bike is going to wear out parts at an accelerated rate which is a bummer for biggger and or, faster riders.

People also complain about trunnion mount shocks, but I haven't heard of any trunnion bikes voiding warranties as soon as a product is installed. The list below is from the Lost Co as of July last year.

Do you have the link of this image / info?

3
6/22/2024 2:35pm
Dave_Camp wrote:

The advantages outweigh the small number of additional broken shocks. 

 

the yoke shock breaking thing is overblown imo. Ive seen warranty %s.

Tell that to owners of older Specialized Enduro and Stumpjumper with Monach Plus and Monarch shocks that have eaten themselves alive. Oh wait SRAM's old warranty response "we have never seen that before".

9
Dave_Camp
Posts
469
Joined
8/25/2009
Location
USA
6/22/2024 6:17pm

I should have been a bit more clear- I think the new stumpy that’s coming out is going to be fine if it has a yoke.  The new shocks are tougher too- all brands.

 

Older designs (bikes and shocks) are more fragile for sure. Monarchs were/are super fragile and had a high warranty rate. I think that is fairly well known. 

 

Keep complaining- some companies read this stuff!

35
6/23/2024 10:17am
Dave_Camp wrote:

The advantages outweigh the small number of additional broken shocks. 

 

the yoke shock breaking thing is overblown imo. Ive seen warranty %s.

JVP wrote:
Ask a group of heavier, smashier riders about your assertion that the shock yoke thing is overblown. There's this funny category of parts that are perfectly...

Ask a group of heavier, smashier riders about your assertion that the shock yoke thing is overblown.

There's this funny category of parts that are perfectly reliable, even exceptionally so, for most riders, but flip into guaranteed issues above a certain weight and smashiness factor.

Carbon cranks, long-travel single-crown CSUs and high engagement hubs from the likes of I-9 and King are other examples of this phenomenon. 

 

Wait have you actually seen someone break a King hub? What part of it broke? While I generally disagree with your big guys breaking more stuff anecdote I'll bite on that. The last 25 years of my life have been spent as a mechanic, service writer and later warranty/tech support for bike companies, I've seen more than my fair share of broken stuff.  Normal-sized young dudes sending it break the most bike parts, and older big guys complain the most about it. There is some crossover in the middle of course... I've broken every frame, rear rim and hub I've ever owned, except two king hub sets, one of which has been going for 15 years without a service and I've never serviced either of the fronts.  

15
TwinTurbo
Posts
26
Joined
1/1/2023
Location
Munich, DE
6/23/2024 11:05am

Magura („size matters“) and knolly both announced something new for June 26th.

4
6/23/2024 12:02pm

Couple of screenshots I got from Magura’s insta..

11
6/23/2024 12:03pm

13
6/23/2024 12:08pm
TwinTurbo wrote:

Magura („size matters“) and knolly both announced something new for June 26th.

Knolly's announcement is the new Warden and probably Delirium.

2
Evil96
Posts
881
Joined
8/21/2014
Location
Portogruaro, VE, IT
6/23/2024 12:38pm
JerseyMojo wrote:
Couple of screenshots I got from Magura’s insta..

Couple of screenshots I got from Magura’s insta..

well they managed to make it ugly af, let's see the final product, i hope they went cnc instead of carbotecture, even tho it looks like carbotecture and no rebuild kits for sure

5
2
6/23/2024 12:56pm

Knolly's announcement is the new Warden and probably Delirium.

And the new delirium is going to be 190mm rear travel and have a similar seat angle to the warden. 

5
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