Truvativ Descendant Eagle Troy Lee Designs CoLab Carbon DH Crankset

For the artist, the challenge of the solution is the inspiration to create.

The crank arm-perfected in performance by SRAM engineers-is a utilitarian canvas begging to be transformed. Troy Lee, design artist, took to that canvas. And now, those of us who have seen can never unsee. It's the crank, made more. Same same. But forever different.

Technologies

X-SYNC2 - SRAM X-SYNC 2 Eagle is the next evolution ofSRAM X-SYNC technology. The aggressive teeth design provides better chain retention for smoother, more efficient pedal feel. With a focus on long wear-life, the X-SYNC 2 Eagle design reduces friction and the accumulationof mud, grit and grime.

DUB- The relationship between bottom bracket spindle and bearing is the core of DUB technology. It's where stiffness meets durability. We took it beyond conventional thinking and made everything simpler - better integrating the relationship between chainring, crank, spindle and bottom bracket. It's this approach to developing a complete system that equals better drivetrain performance.

Features

DUB73 version available in 165mm with a 32t Direct Mount X-SYNC2 Chainring

DUB83 version available in 165mm or 170mm with 36t Direct Mount X-SYNCT2 CNC Chainring

Available in Camo Red or Camo Black

Specifications