Sram Xx1 Eagle Dub, Crankset, Speed: 11/12, Spindle: 28.99Mm, Bcd: Direct Mount, 34, Dub

* DUB™ technology delivers the lightest, stiffest, strongest crankset available* All-new SRAM CARBON TUNED™ crank technology provides extreme stiffness and light weight* X-SYNC™2 chainring provides significantly quieter performance, with better mud clearing and extraordinary durability