Truvativ Descendant CoLab Troy Lee Designs DH（速降） DUB73 曲柄组 1x11

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 their who have seen can never unsee. It’s the crank, made more. Same same. But forever different.

• DUB73 version available in 165mm with a 32t Direct Mount X-SYNC™2 Chainring

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

• 1 x Truvativ Descendant CoLab Troy Lee Designs Eagle DH DUB73 crankset (see item description for details)