XX1 Eagle AXS 55mm Chainline DUB Crank Arm Assembly Crank Length (mm):170 Square shape retains shape better

Square shape retains shape better and resists twistin during installation

and ergonomic

These hand-built wheels are tubeless-ready and feature forged disc hubs with sealed bearings and six-bolt rotor mounts – and a 4-pawl engagement system integrated with the freehub body

Aluminum construction on the post

XX1 Eagle AXS 55mm Chainline DUB Crank Arm Assembly Crank Length (mm):170 Square shape retains shape betterThe SRAM XX1 Eagle 55mm Chainline DUB crank arm assembly offers simplicity, compatibility and durability in a Carbon Tuned package. 55mm chainline 174mm Q Factor DUB technology simplifies the relationship of the spindle to the bottom bracket 8 bolt crank interface is compatible with Quarq Dzero XX1 Eagle power meter spider Compatible with all SRAM MTB Wide DUB bottom brackets Not compatible with SRAM's 3 bolt direct mount interface Spider and