2026 MTB Tech Rumors and Innovation - Longer and Slacker

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1 day ago
Looks like Burgtec have done those custom MX dropouts for Kolb - it would be awesome if something that allows for UDH comes out further down...

Looks like Burgtec have done those custom MX dropouts for Kolb - it would be awesome if something that allows for UDH comes out further down the line
 

IMG 8047IMG 8046.png?VersionId=5fgQn4p8gRVOFyBz k27hv JOHxInZIMG 8048

Didn’t kolb use some at the beginning of the season.  Burgtec probably just said let’s make you some trick ones and get some good press.


Can’t imagine the market on Mx dropouts for xl v10s large enough to warrant production but I’d love to be wrong.

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chriskief
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1 day ago
Looks like Burgtec have done those custom MX dropouts for Kolb - it would be awesome if something that allows for UDH comes out further down...

Looks like Burgtec have done those custom MX dropouts for Kolb - it would be awesome if something that allows for UDH comes out further down the line
 

IMG 8047IMG 8046.png?VersionId=5fgQn4p8gRVOFyBz k27hv JOHxInZIMG 8048

I wonder if they'll finally ditch the 29er rear wheel for the XL after this.

1
2supple
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1 day ago
dustyaf wrote:
No Enduro on Australian Specialized site. 

No Enduro on Australian Specialized site. 

IMG 2216 0

Since the last enduro release...

waiting-waiting-forever
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ebruner
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1 day ago
marsch wrote:

Tinfoil hat alert: the switch to 55mm chainline for sram transmission is laying the groundwork for 13 speed as sram's next MTB drive train innovation. 

maybe... but they already have a T-type (flat top) 13 speed drivetrain based on a 47.5 chainline.  If they do come out with a 13 speed drivetrain, I'll be a bit surprised because we're already at a durability tipping point with 12 speed and ebike drivetrains.  Still, I could see a cash grab for a high end, pedal bike focused 13 speed drivetrain.  

storm.racing
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1 day ago Edited Date/Time 1 day ago
Looks like Burgtec have done those custom MX dropouts for Kolb - it would be awesome if something that allows for UDH comes out further down...

Looks like Burgtec have done those custom MX dropouts for Kolb - it would be awesome if something that allows for UDH comes out further down the line
 

IMG 8047IMG 8046.png?VersionId=5fgQn4p8gRVOFyBz k27hv JOHxInZIMG 8048
chriskief wrote:

I wonder if they'll finally ditch the 29er rear wheel for the XL after this.

Yet I am over here about to seek out if anyone can make me some extensions for full 29 like Minnaar used to run! so, if anyone sees this and is capable, please actually holler. 

2
hairyyy
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1 day ago
1000027214
Spotted the new burgtec cloud dh seat today in the LBS, nowhere on their website or online shops. Yep it's only a seat but it's mighty fine looking for a dh sled. 
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Trocko
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1 day ago

Yeti showing bikeshops new sixfinity bikes. 2 models and damn, they look good

24
2supple
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1 day ago Edited Date/Time 1 day ago
Trocko wrote:

Yeti showing bikeshops new sixfinity bikes. 2 models and damn, they look good

Excited for this one. Does the version replacing the Sb160 allow for mullet and full 29? I'd love to be able to swap wheel sizes. Hope the chainstay length is right too...

hookem34
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1 day ago Edited Date/Time 1 day ago
Trocko wrote:

Yeti showing bikeshops new sixfinity bikes. 2 models and damn, they look good

2supple wrote:
Excited for this one. Does the version replacing the Sb160 allow for mullet and full 29? I'd love to be able to swap wheel sizes. Hope...

Excited for this one. Does the version replacing the Sb160 allow for mullet and full 29? I'd love to be able to swap wheel sizes. Hope the chainstay length is right too...

And the stack height…

2
1
Eae903
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1 day ago
Looks like Burgtec have done those custom MX dropouts for Kolb - it would be awesome if something that allows for UDH comes out further down...

Looks like Burgtec have done those custom MX dropouts for Kolb - it would be awesome if something that allows for UDH comes out further down the line
 

IMG 8047IMG 8046.png?VersionId=5fgQn4p8gRVOFyBz k27hv JOHxInZIMG 8048

Honestly, that looks super easy to make and pretty light on machining. Need to see the other side too

2supple
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1 day ago
hookem34 wrote:

And the stack height…

Yeti loves their low stack... almost as much as Pivot loves a short CS. 

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1 day ago Edited Date/Time 22 hours ago
Looks like Burgtec have done those custom MX dropouts for Kolb - it would be awesome if something that allows for UDH comes out further down...

Looks like Burgtec have done those custom MX dropouts for Kolb - it would be awesome if something that allows for UDH comes out further down the line
 

IMG 8047IMG 8046.png?VersionId=5fgQn4p8gRVOFyBz k27hv JOHxInZIMG 8048
Didn’t kolb use some at the beginning of the season.  Burgtec probably just said let’s make you some trick ones and get some good press.Can’t imagine...

Didn’t kolb use some at the beginning of the season.  Burgtec probably just said let’s make you some trick ones and get some good press.


Can’t imagine the market on Mx dropouts for xl v10s large enough to warrant production but I’d love to be wrong.

Could be wrong, but I feel like the market is driven by what faster (or perceived to be faster) and in more and more cases MX is faster even for XL riders though. I remember when Minnaar first went to Norco there was some pushback from him to go MX but after a couple timed laps the choice was pretty obvious. Just one case but I think it was in a Vital Pits a while back. 

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5huk
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1 day ago Edited Date/Time 1 day ago
Trocko wrote:

Yeti showing bikeshops new sixfinity bikes. 2 models and damn, they look good

AI Attempt at a Sxifinity 160...

(pic deleted. keep fake bike pics out of here. too many people will believe it's read -editors)

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lickmycrinkle
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1 day ago
Trocko wrote:

Yeti showing bikeshops new sixfinity bikes. 2 models and damn, they look good

5huk wrote:

AI Attempt at a Sxifinity 160...

(pic deleted. keep fake bike pics out of here. too many people will believe it's read -editors)

Y Tho | Know Your Meme

19
Evil96
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1 day ago
Trocko wrote:

Yeti showing bikeshops new sixfinity bikes. 2 models and damn, they look good

5huk wrote:

AI Attempt at a Sxifinity 160...

(pic deleted. keep fake bike pics out of here. too many people will believe it's read -editors)

Luckily it won’t be as bad looking 

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1
1 day ago
marsch wrote:

Tinfoil hat alert: the switch to 55mm chainline for sram transmission is laying the groundwork for 13 speed as sram's next MTB drive train innovation. 

Didn’t they move to 55mm chainline years ago? Even before transmission?

2
Eae903
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23 hours ago
marsch wrote:

Tinfoil hat alert: the switch to 55mm chainline for sram transmission is laying the groundwork for 13 speed as sram's next MTB drive train innovation. 

agisbert wrote:

Didn’t they move to 55mm chainline years ago? Even before transmission?

They did, but much like UDH, it was in service of Transmission. 

1
chriskief
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23 hours ago
marsch wrote:

Tinfoil hat alert: the switch to 55mm chainline for sram transmission is laying the groundwork for 13 speed as sram's next MTB drive train innovation. 

agisbert wrote:

Didn’t they move to 55mm chainline years ago? Even before transmission?

Eae903 wrote:

They did, but much like UDH, it was in service of Transmission. 

It was 52mm prior to Transmission.

1
FullSend
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19 hours ago Edited Date/Time 3 hours ago

Disclaimer: Take this with a big grain of salt, I don’t actually have a copy of the letter to hand, all of this is essentially hearsay. 

A friend of mine (- product manager at a major bike brand) just told me that yesterday, apparently all major bike manufacturers received a letter by the UCI in which they informed the bike industry that the UCI intends to ban 32" wheels from competition, starting from the 2028 season. They cite concerns about fairness (and more specifically; potential unfair advantages that 32" wheels might create for taller riders) as the reason for the ban.

 

This very likely marks the end of bike industry ambitions to potentially establish 32" as a mainstream wheel size in gravel and xc.

26
nskerb
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19 hours ago
JVP wrote:
You're probably right. But with e-bikes dominating the market anything over 11 speed is pointless.X0 11 spd cassette with GX derailleur (Hall locked, of course) would...

You're probably right. But with e-bikes dominating the market anything over 11 speed is pointless.

X0 11 spd cassette with GX derailleur (Hall locked, of course) would be the ultimate low weight, high durability drivetrain for our electronic future. I'm pretty sure they've killed off this cassette, so just wishful thinking.

Pointless? Yeah, probably. 

But rich ebike nerds are the exact people that will gobble up 1000+ dollar 13speed drivetrains the day they release lol. 

1
Kusa
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19 hours ago
FullSend wrote:
Disclaimer: Take this with a big grain of salt, I don’t actually have a copy of the letter to hand, all of this is essentially hearsay. A...

Disclaimer: Take this with a big grain of salt, I don’t actually have a copy of the letter to hand, all of this is essentially hearsay. 

A friend of mine (- product manager at a major bike brand) just told me that yesterday, apparently all major bike manufacturers received a letter by the UCI in which they informed the bike industry that the UCI intends to ban 32" wheels from competition, starting from the 2028 season. They cite concerns about fairness (and more specifically; potential unfair advantages that 32" wheels might create for taller riders) as the reason for the ban.

 

This very likely marks the end of bike industry ambitions to potentially establish 32" as a mainstream wheel size in gravel and xc.

Big if true. That would definitely shifted investments. Would super mullet still be an option though?

1
FullSend
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18 hours ago
FullSend wrote:
Disclaimer: Take this with a big grain of salt, I don’t actually have a copy of the letter to hand, all of this is essentially hearsay. A...

Disclaimer: Take this with a big grain of salt, I don’t actually have a copy of the letter to hand, all of this is essentially hearsay. 

A friend of mine (- product manager at a major bike brand) just told me that yesterday, apparently all major bike manufacturers received a letter by the UCI in which they informed the bike industry that the UCI intends to ban 32" wheels from competition, starting from the 2028 season. They cite concerns about fairness (and more specifically; potential unfair advantages that 32" wheels might create for taller riders) as the reason for the ban.

 

This very likely marks the end of bike industry ambitions to potentially establish 32" as a mainstream wheel size in gravel and xc.

Kusa wrote:

Big if true. That would definitely shifted investments. Would super mullet still be an option though?

Unfortunately I don't have a copy of the letter, but from what I've been told, the proposed maximum allowed rim diameter is 622 mm aka 700c aka 29". So no mega-mullets allowed. 

dolface
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18 hours ago
FullSend wrote:
Disclaimer: Take this with a big grain of salt, I don’t actually have a copy of the letter to hand, all of this is essentially hearsay. A...

Disclaimer: Take this with a big grain of salt, I don’t actually have a copy of the letter to hand, all of this is essentially hearsay. 

A friend of mine (- product manager at a major bike brand) just told me that yesterday, apparently all major bike manufacturers received a letter by the UCI in which they informed the bike industry that the UCI intends to ban 32" wheels from competition, starting from the 2028 season. They cite concerns about fairness (and more specifically; potential unfair advantages that 32" wheels might create for taller riders) as the reason for the ban.

 

This very likely marks the end of bike industry ambitions to potentially establish 32" as a mainstream wheel size in gravel and xc.

I'd bet that it sticks around in in gravel; the UCI hasn't managed to fully get their greasy paws all over it (yet) and the non-UCI gravel scene is thriving and popular enough that there would be major pushback if they start sanctioning riders for participating in it...

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dwhere
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16 hours ago
FullSend wrote:
Disclaimer: Take this with a big grain of salt, I don’t actually have a copy of the letter to hand, all of this is essentially hearsay. A...

Disclaimer: Take this with a big grain of salt, I don’t actually have a copy of the letter to hand, all of this is essentially hearsay. 

A friend of mine (- product manager at a major bike brand) just told me that yesterday, apparently all major bike manufacturers received a letter by the UCI in which they informed the bike industry that the UCI intends to ban 32" wheels from competition, starting from the 2028 season. They cite concerns about fairness (and more specifically; potential unfair advantages that 32" wheels might create for taller riders) as the reason for the ban.

 

This very likely marks the end of bike industry ambitions to potentially establish 32" as a mainstream wheel size in gravel and xc.

What an embarrassment. Should we implement minimum weights for riders so taller riders aren’t unfairly disadvantaged? Worlds not fair. Each body type has its inherent pros and cons within cycling. That’s what makes it so great.  

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seanfisseli
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15 hours ago
FullSend wrote:
Disclaimer: Take this with a big grain of salt, I don’t actually have a copy of the letter to hand, all of this is essentially hearsay. A...

Disclaimer: Take this with a big grain of salt, I don’t actually have a copy of the letter to hand, all of this is essentially hearsay. 

A friend of mine (- product manager at a major bike brand) just told me that yesterday, apparently all major bike manufacturers received a letter by the UCI in which they informed the bike industry that the UCI intends to ban 32" wheels from competition, starting from the 2028 season. They cite concerns about fairness (and more specifically; potential unfair advantages that 32" wheels might create for taller riders) as the reason for the ban.

 

This very likely marks the end of bike industry ambitions to potentially establish 32" as a mainstream wheel size in gravel and xc.

dwhere wrote:
What an embarrassment. Should we implement minimum weights for riders so taller riders aren’t unfairly disadvantaged? Worlds not fair. Each body type has its inherent pros...

What an embarrassment. Should we implement minimum weights for riders so taller riders aren’t unfairly disadvantaged? Worlds not fair. Each body type has its inherent pros and cons within cycling. That’s what makes it so great.  

Racing makes bikes worse. Change my mind.

4
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Eae903
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15 hours ago

Racing makes bikes worse. Change my mind.

Racing is what made companies actually update geo in meaningful ways. Without the racers and big names pushing for longer reaches and higher stacks, we wouldn't have them. 

2
1
Eae903
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15 hours ago
FullSend wrote:
Disclaimer: Take this with a big grain of salt, I don’t actually have a copy of the letter to hand, all of this is essentially hearsay. A...

Disclaimer: Take this with a big grain of salt, I don’t actually have a copy of the letter to hand, all of this is essentially hearsay. 

A friend of mine (- product manager at a major bike brand) just told me that yesterday, apparently all major bike manufacturers received a letter by the UCI in which they informed the bike industry that the UCI intends to ban 32" wheels from competition, starting from the 2028 season. They cite concerns about fairness (and more specifically; potential unfair advantages that 32" wheels might create for taller riders) as the reason for the ban.

 

This very likely marks the end of bike industry ambitions to potentially establish 32" as a mainstream wheel size in gravel and xc.

Kusa wrote:

Big if true. That would definitely shifted investments. Would super mullet still be an option though?

Enve is supposed to be dropping a 32" xc race bike within the next year or so, wonder what they'll do now. 

seanfisseli
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14 hours ago

Racing makes bikes worse. Change my mind.

Eae903 wrote:
Racing is what made companies actually update geo in meaningful ways. Without the racers and big names pushing for longer reaches and higher stacks, we wouldn't...

Racing is what made companies actually update geo in meaningful ways. Without the racers and big names pushing for longer reaches and higher stacks, we wouldn't have them. 

How do you think we got to those numbers in the first place?

1
12 hours ago
FullSend wrote:
Disclaimer: Take this with a big grain of salt, I don’t actually have a copy of the letter to hand, all of this is essentially hearsay. A...

Disclaimer: Take this with a big grain of salt, I don’t actually have a copy of the letter to hand, all of this is essentially hearsay. 

A friend of mine (- product manager at a major bike brand) just told me that yesterday, apparently all major bike manufacturers received a letter by the UCI in which they informed the bike industry that the UCI intends to ban 32" wheels from competition, starting from the 2028 season. They cite concerns about fairness (and more specifically; potential unfair advantages that 32" wheels might create for taller riders) as the reason for the ban.

 

This very likely marks the end of bike industry ambitions to potentially establish 32" as a mainstream wheel size in gravel and xc.

30.5" has entered the chat

2
Primoz
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SI
11 hours ago
FullSend wrote:
Disclaimer: Take this with a big grain of salt, I don’t actually have a copy of the letter to hand, all of this is essentially hearsay. A...

Disclaimer: Take this with a big grain of salt, I don’t actually have a copy of the letter to hand, all of this is essentially hearsay. 

A friend of mine (- product manager at a major bike brand) just told me that yesterday, apparently all major bike manufacturers received a letter by the UCI in which they informed the bike industry that the UCI intends to ban 32" wheels from competition, starting from the 2028 season. They cite concerns about fairness (and more specifically; potential unfair advantages that 32" wheels might create for taller riders) as the reason for the ban.

 

This very likely marks the end of bike industry ambitions to potentially establish 32" as a mainstream wheel size in gravel and xc.

Kusa wrote:

Big if true. That would definitely shifted investments. Would super mullet still be an option though?

FullSend wrote:
Unfortunately I don't have a copy of the letter, but from what I've been told, the proposed maximum allowed rim diameter is 622 mm aka 700c...

Unfortunately I don't have a copy of the letter, but from what I've been told, the proposed maximum allowed rim diameter is 622 mm aka 700c aka 29". So no mega-mullets allowed. 

Why stop there? If the playing field has to be leveled, surely 29" is a disadvantage for really small riders? So ban 29 as well. And 27,5. Just to be sure, ban 26" and force everybody on 24" wheels. And one size of frames. Something between a large and a medium obviously to make it fair for everybody. 

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