SRAM XX1 Eagle DUB Crankset
Regular price
€429,90
incl. VAT
RRP:
€632,95
Couldn't load pickup availability
The ideal entry into the world of 1x12 speeds in the Boost version with the new "DUB" standard (28.99mm spindle diameter) and a chainline 3mm further outboard. True competitors are always looking for a performance advantage, a relentless pursuit of equipment that is lighter, stiffer, stronger and more durable. To create the best possible drivetrain, we re-examined and redesigned our crankset.
The all-new XX1 Eagle™ CARBON TUNED™ crankset is our lightest, stiffest and strongest yet. SRAM DUB™ technology improves on this by simplifying the relationship between the spindle and bottom bracket and redefining durability. Cranksets with DUB™ technology mean simplicity, compatibility and durability.
The bottom bracket is not included!
BOOST™
With revolutionary advances in bicycle components, such as SRAM's XX1, X01 and X1 drivetrains, mountain bike designers have had almost unlimited freedom to focus exclusively on bike performance. Every advance requires the entire package to work flawlessly. Aggressive trail and enduro riders have increasingly enjoyed the benefits of larger wheels, but many still consider 27.5" and 29" wheels a possible weak link. That is why SRAM developed an open standard with Boost™-compatible components for the SRAM drivetrain, hubs and RockShox forks.
DUB™
Forward-looking and backwards-compatible, DUB™ BB/Crank technology is an unstoppable workhorse. Designed for the most demanding professionals. And for cyclists who set it up and forget about it. DUB™ is compatible with all major bottom bracket standards. Offering better sealing than ever, without having to compromise to fit all frames. Yet it opens the door to a new spindle for the world's lightest crankset. It is a new approach that embraces the old. And it was about time.
Following extensive research, Sram has standardised bicycle crank spindle and bottom bracket bearing diameters at 28.99mm since 2018. The new DUB (Durable Unifying Bottom Bracket) bearing technology sets new standards from now on.
The all-new XX1 Eagle™ CARBON TUNED™ crankset is our lightest, stiffest and strongest yet. SRAM DUB™ technology improves on this by simplifying the relationship between the spindle and bottom bracket and redefining durability. Cranksets with DUB™ technology mean simplicity, compatibility and durability.
Features - XX1 Eagle "DUB" Boost
- Boost version (148mm)
- The lightest, stiffest and strongest crankset available. New crank arm design optimised for cross-country and trail use
- New SRAM CARBON TUNED™ technology delivers extreme stiffness and low weight
- DUB™ technology offers the lightest, stiffest and most durable crankset available
- New chainring technology is designed specifically for Eagle chains and drivetrains
- The X-SYNC™ 2 chainring delivers significantly quieter performance, with improved mud clearance and outstanding durability
Product specifications
- Use: MTB
- Groupset: XX1 Eagle (1 x 12-speed)
- Chainring size: 34 teeth
-
Crank arm length (select):
- 170mm
- 175mm
- Mounting: Direct mount
- Spindle diameter: 28.99mm
-
Bottom bracket:
- DUB BSA73
- DUB PF89,5
- DUB PF92
- DUB PF30 MTB73
- DUB BB30 MTB73
- Compatible chain: PC XX1 Eagle
- Q-factor:168mm
- Chainline: 52mm (Boost)
Material
- Crank arms: Carbon composite, hollow core
- Chainring: Forged aluminium, CNC-machined
Colour
- black/gold
Weight
- 422g (manufacturer's information)
Box contents
- XX1 Eagle "DUB" 1x12-fach 34T Boost crankset
The bottom bracket is not included!
Technologies
BOOST™
With revolutionary advances in bicycle components, such as SRAM's XX1, X01 and X1 drivetrains, mountain bike designers have had almost unlimited freedom to focus exclusively on bike performance. Every advance requires the entire package to work flawlessly. Aggressive trail and enduro riders have increasingly enjoyed the benefits of larger wheels, but many still consider 27.5" and 29" wheels a possible weak link. That is why SRAM developed an open standard with Boost™-compatible components for the SRAM drivetrain, hubs and RockShox forks.
DUB™
Forward-looking and backwards-compatible, DUB™ BB/Crank technology is an unstoppable workhorse. Designed for the most demanding professionals. And for cyclists who set it up and forget about it. DUB™ is compatible with all major bottom bracket standards. Offering better sealing than ever, without having to compromise to fit all frames. Yet it opens the door to a new spindle for the world's lightest crankset. It is a new approach that embraces the old. And it was about time.
Following extensive research, Sram has standardised bicycle crank spindle and bottom bracket bearing diameters at 28.99mm since 2018. The new DUB (Durable Unifying Bottom Bracket) bearing technology sets new standards from now on.
Founded in Chicago in 1987 by Stan Day and a group of cycling enthusiasts, SRAM is still based in the US city today. It makes drivetrains and brakes for road, gravel and mountain bikes. Its story began with a single product: Grip Shift, the shifter that lets riders change gear by twisting the grip.
Manufacturer
SRAM LLC
1000 W. Fulton Market, 4th Floor, Chicago, IL 60607, USA
compliance@sram.com
EU responsible person
SRAM Europe
Paasbosweg 14-16, 3862 ZS Nijkerk, The Netherlands
compliance@sram.com
Product identifier
EAN 0710845813573 · SKU 00.6118.526.002