XX1 Eagle DUB, Crankset, Speed: 11/12, Spindle: 28.99mm, BCD: Direct Mount SRAM 3 Bolt, 30, DUB, 170mm, Black, Fat Bike 5"

* 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* SRAM Model ID: FC-XX-1-C2