MTB Tech Rumors and Innovation

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bikelurker
Posts
183
Joined
3/23/2023
Location
Bilbao, Vizcaya, ES
12/10/2023 2:11am
Hi. A mate said it would be worth posting this on here. I was out riding in the forest of dean at the weekend with my...

IMG 1012.jpg?VersionId=1rj4P44 DQMA9pTC6ffHi. A mate said it would be worth posting this on here. I was out riding in the forest of dean at the weekend with my mates, and spotted a guy riding with some strange ass brakes. I couldn't see cables running up to the bar. I tried to get a quick photo, but this was all I could manage. Maybe ABS or wireless brakes?! 

 

 

We've been trolled it seemsGrinning

16
FullSend
Posts
201
Joined
7/14/2021
Location
DE
12/10/2023 6:12am
Heres a one off / prototype I made for myself that after some interest I will be doing a small batch of, Enjoy! Its a seatpost...

Heres a one off / prototype I made for myself that after some interest I will be doing a small batch of, Enjoy!

Its a seatpost steepening shim:

Reduces effective top tube length by 8-10mm (at 350mm extension from collar) 

Specs:
30.9mm to 34.9 mm 
Actual seatpost angle : ~ +1.0 degree
Effective seatpost angle : ~ +0.6 degree
Maximum :~280mm (Full depth on a 2020 Enduro) 

https://www.instagram.com/zencomponents

20231208 13010520231205 114831Untitleddesign 3 720x

Are you planning to sell these in the future? I'd certainly be interested!

Onawalk
Posts
344
Joined
7/5/2021
Location
CA
12/10/2023 11:43am
Primoz wrote:
Mechanical groupsets for road bikes (the stuff that basically doesn't exist from classical 'western' brands anymore...) is tested all over YouTube. Don't have a heartbeat on...

Mechanical groupsets for road bikes (the stuff that basically doesn't exist from classical 'western' brands anymore...) is tested all over YouTube. Don't have a heartbeat on it, a but a friend of mine is very convinced they will make massive inroads on the market share sooner rather than later. One running theory is that Sram will focus on the high end, high margin stuff (AXS) and leave the lower, mechanical end to the Chinese.

For wheel, Peak Torque is testing loads of them from different brands and does the nitty gritty on them, aero and stiffness testing, taking a close look at the bearings, not saving words when something's not right, etc.

I dont know man,

thats very little to back up your claim that Chinese products are currently "pummelling" whats available (are you refering to Shimano as a Western brand, thats just strange)

I have no issue with a Chinese branded/manufactured product (would love if they were open, and fell under the same sort of scrutiny that "Western" brands did) I just want durable, cost effective parts that work well for their intended purpose.

1
12/10/2023 12:02pm
Hi. A mate said it would be worth posting this on here. I was out riding in the forest of dean at the weekend with my...

IMG 1012.jpg?VersionId=1rj4P44 DQMA9pTC6ffHi. A mate said it would be worth posting this on here. I was out riding in the forest of dean at the weekend with my mates, and spotted a guy riding with some strange ass brakes. I couldn't see cables running up to the bar. I tried to get a quick photo, but this was all I could manage. Maybe ABS or wireless brakes?! 

bikelurker wrote:
    We've been trolled it seems
 

 

We've been trolled it seemsGrinning

Indeed we were!

Tip of the hat for the GMBN guys for the whole setup

3
12/10/2023 12:09pm
FullSend wrote:

Are you planning to sell these in the future? I'd certainly be interested!

Sure am! Currently working on a production batch which should be ready within a month or two.

You can follow along here 

https://www.instagram.com/zencomponents

But I'll also keep the forum updated  when there ready to go 

4
Losifer
Posts
409
Joined
9/12/2017
Location
Sandia Park, NM, USA
Fantasy
12/10/2023 7:12pm

IMG 8393 3

 

Sorry, I posted in the wrong thread.

 

Chilcotin will be the next Knolly to get the Gen 6 treatment. Not really a rumor, but 🤷🏽‍♂️

 

12
KylerOnBikes
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12/11/2023
Location
Vernon, BC, CA
12/11/2023 2:09am

image-20231211040804-1

 

I finally opened an account because I finally found something interesting to share.

 

Aluminum Atherton Prototype. Supposed to be there more budget friendly build. I think this was caught at the Dyfi Bike park

56
boozed
Posts
722
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6/11/2019
Location
AU
12/11/2023 3:11am
  I finally opened an account because I finally found something interesting to share.   Aluminum Atherton Prototype. Supposed to be there more budget friendly build...

image-20231211040804-1

 

I finally opened an account because I finally found something interesting to share.

 

Aluminum Atherton Prototype. Supposed to be there more budget friendly build. I think this was caught at the Dyfi Bike park

Standard dw-link as opposed to dw6, too

10
12/11/2023 3:21am Edited Date/Time 12/11/2023 3:26am
  I finally opened an account because I finally found something interesting to share.   Aluminum Atherton Prototype. Supposed to be there more budget friendly build...

image-20231211040804-1

 

I finally opened an account because I finally found something interesting to share.

 

Aluminum Atherton Prototype. Supposed to be there more budget friendly build. I think this was caught at the Dyfi Bike park

Athertonhorse Sunday it is.

(edit: daaaamn that thing is hot.)

21
1
Primoz
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4680
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Location
SI
12/11/2023 4:05am

Heavier yes. More expensive maybe, depends on how the lugs are made. If they can be made cheaply enough, I could imagine the final production price to be fairly similar to welded frames. As you don't need a welder, don't need to straighten the frames during heat treating, don't need to heat treat them, etc.

The production process could potentially be a lot less energy intensive, at least the assembly of it (if the parts themselves are produced energy intensely). FYI, aluminium cars are bonded, not welded.

12
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Primoz
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12/11/2023 4:12am

Prototypes usually don't have reasonable costs associated with them... 

6
12/11/2023 4:54am

Long time lurker but first time poster. Didn’t want to comment but with that photo released the cat is probably out of the bag.
 

That is the Atherton AL170? aluminium prototype at Dyfi. Had a good look back in the summer, was just on an uplift and got talking to one of their trail builders. He was very open about it, answering all my questions! They’ve all been testing it all summer, basically trying to destroy it by putting years worth of riding into months. It was absolutely beat up when I saw it, but he said it’s indestructible. 
 

Aluminium bonded into aluminium lugs with a fairly rudimentary CNC swingarm. The tubing on is really thick, probably 50% over a ‘normal’ tube size and seriously burly. Geometry looked very similar to the current AM170. Weight was in line with a standard aluminium enduro bike, and that’s with some pretty heavy duty parts. 
 

Depending on price and where it’s built, if they do a AL130X frame only I’ll probably buy one. 

15
metadave
Posts
1263
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2/15/2016
Location
Revelstoke, BC, CA
Fantasy
12/11/2023 11:10am

Kona doing BoGO sale on Process's, like actually buy one, get one free, sounds pretty sus. 

11
rludes025
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78
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12/8/2011
Location
Nowhere, OK, USA
12/11/2023 11:41am
metadave wrote:

Kona doing BoGO sale on Process's, like actually buy one, get one free, sounds pretty sus. 

Off topic, but there retail pricing sucks. 

10
3
owl-x
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966
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Location
Shell Beach, CA, USA
12/11/2023 12:33pm

baby lets go bogo on a hei hei 

2
Mas
Posts
24
Joined
2/4/2022
Location
USA
12/11/2023 12:48pm Edited Date/Time 12/11/2023 12:52pm

Ouch. How's that go for a local bike shop with a floor full of Konas? I don't imagine they can match 50% off. 

 

Just checked my local shop, they have 47 Konas in stock, most 20-25% off already. 8 Process in stock, only the 24 is full price (and a few hundred more than the Ripcord it's hanging next to). 

3
boozed
Posts
722
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Location
AU
12/11/2023 2:42pm Edited Date/Time 12/11/2023 10:31pm
Primoz wrote:
Heavier yes. More expensive maybe, depends on how the lugs are made. If they can be made cheaply enough, I could imagine the final production price...

Heavier yes. More expensive maybe, depends on how the lugs are made. If they can be made cheaply enough, I could imagine the final production price to be fairly similar to welded frames. As you don't need a welder, don't need to straighten the frames during heat treating, don't need to heat treat them, etc.

The production process could potentially be a lot less energy intensive, at least the assembly of it (if the parts themselves are produced energy intensely). FYI, aluminium cars are bonded, not welded.

And without welding you're basically free to use any grade of aluminium alloy you like for the tubing

 

I wonder if I can ask for one in bamboo

7
12/11/2023 11:02pm
  I finally opened an account because I finally found something interesting to share.   Aluminum Atherton Prototype. Supposed to be there more budget friendly build...

image-20231211040804-1

 

I finally opened an account because I finally found something interesting to share.

 

Aluminum Atherton Prototype. Supposed to be there more budget friendly build. I think this was caught at the Dyfi Bike park

Looks like a Ghost Smile  

2
10
noodlenosteeze
Posts
219
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Location
Salt Lake City, UT, USA
12/12/2023 10:11am Edited Date/Time 12/12/2023 10:11am

Spotted a new Canfield of some sort, vertical shock link, looked to be about 140-160mm travel. Guy riding it said it's "prototype" but refused to give any other information. Didn't get a spy shot because I am dumb.

8
HexonJuan
Posts
407
Joined
6/10/2015
Location
USA
12/12/2023 10:59am
  I finally opened an account because I finally found something interesting to share.   Aluminum Atherton Prototype. Supposed to be there more budget friendly build...

image-20231211040804-1

 

I finally opened an account because I finally found something interesting to share.

 

Aluminum Atherton Prototype. Supposed to be there more budget friendly build. I think this was caught at the Dyfi Bike park

(Puts on his fireproof suit) That Atherton looks like something developed for the Blue Man Group. You could say it was plumbed in to be that way. Light your matches, flick your Bics people. Let the downvoting commence :D

3
5
monarchmason
Posts
327
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Location
Nevada City, CA, USA
12/12/2023 6:19pm
Spotted a new Canfield of some sort, vertical shock link, looked to be about 140-160mm travel. Guy riding it said it's "prototype" but refused to give...

Spotted a new Canfield of some sort, vertical shock link, looked to be about 140-160mm travel. Guy riding it said it's "prototype" but refused to give any other information. Didn't get a spy shot because I am dumb.

I assume it was aluminum? Probably had enough room for a bottle? 29 or Mx?

barryjenson
Posts
242
Joined
1/11/2019
Location
Sturdivant, MO, USA
12/12/2023 11:44pm

IMG 9606

21
Yoda
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9/24/2021
Location
IT
Fantasy
12/13/2023 12:34am

IMG 9606

Looks sick and unique with the big tubing (and is probably strong as hell). 

Anyone know what's going on in the headtube area? Storage? Eeb console? 

2
Camber
Posts
36
Joined
12/28/2014
Location
GB
12/13/2023 2:23am

IMG 9606

Yoda wrote:

Looks sick and unique with the big tubing (and is probably strong as hell). 

Anyone know what's going on in the headtube area? Storage? Eeb console? 

The headtube area is machined rather the 3D printed. The black part on the top is just a cover to stop there being a big open hole behind the steerer tube. You could put something in there but when I saw it earlier this year it would just roll down the downtube and fall out the bottom.

3
fluider
Posts
37
Joined
1/7/2021
Location
SK
12/13/2023 2:34am

Why would there be big hole right behind the upper headset bearing, where high impact loads are transferred?

Anyway I love the looks of that frame. Pitty it's not DW6 layout but still very interesting.

1
2
gbcoke
Posts
102
Joined
1/6/2016
Location
USA
12/13/2023 2:40am

Does anyone know the price difference between an alloy tube to a carbon one ? Is it really that big of a difference to justify an alloy model ?

2
Primoz
Posts
4680
Joined
8/1/2009
Location
SI
12/13/2023 2:56am
fluider wrote:
Why would there be big hole right behind the upper headset bearing, where high impact loads are transferred? Anyway I love the looks of that frame...

Why would there be big hole right behind the upper headset bearing, where high impact loads are transferred?

Anyway I love the looks of that frame. Pitty it's not DW6 layout but still very interesting.

Headtube lug commonality with ebikes? 😜

Camber
Posts
36
Joined
12/28/2014
Location
GB
12/13/2023 3:08am
gbcoke wrote:
Does anyone know the price difference between an alloy tube to a carbon one ? Is it really that big of a difference to justify an...

Does anyone know the price difference between an alloy tube to a carbon one ? Is it really that big of a difference to justify an alloy model ?

I think the biggest difference will be the machined aluminum lugs rather than the 3D printed titanium lugs. Both in terms of material costs and manufacturing times.

4
12/13/2023 3:56am
Camber wrote:
I think the biggest difference will be the machined aluminum lugs rather than the 3D printed titanium lugs. Both in terms of material costs and manufacturing...

I think the biggest difference will be the machined aluminum lugs rather than the 3D printed titanium lugs. Both in terms of material costs and manufacturing times.

Bang on I reckon. 
 

I don’t think it’s the carbon that makes the Atherton frame so expensive but the process of 3D printing the titanium and then needing to remove from the ‘sprue’ and finish by hand. 

Designed well, CNC machined lugs should be ready to assemble out of the cabinet, saving a huge amount of time. Combine that with aluminium tubes and I’d hope the frames will be quite a bit cheaper than the AMs. 
 

As I said above if they make an AL130 with the same geo as an AM130X, made in Wales for a reasonable price I’ll buy one. I love the idea of shorter travel bikes rated to bike park standard but the cost of the AM130 is a bit more than I can afford/justify. 

3
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