sram-xx1-eagle-fat-bike-gxp-crankset-170mm-30t-x-sync-2-direct-mount-chainring-chainline-for-170mm-rear-hub-black
sram-xx1-eagle-fat-bike-gxp-crankset-170mm-30t-x-sync-2-direct-mount-chainring-chainline-for-170mm-rear-hub-black, The XX1 Eagle crankset is designed with a special hollow internal architecture, combined with a CARBON TUNED lay-up, that creates a lightweight and ultra-energy-efficient crankset.Includes SRAM X-SYNC 2 chainring