Full Speed Ahead CK-752 Shimano STEPS Ebike Crank Arm Setet - 170mm Fits Shimano Hollowtech II BLK MFPN=90169 Backhand in Hestra 3-layer Interlock

Backhand in Hestra 3-layer Interlock polyester and durable stretch-polyester palm

Model Superzero RS Carbon Aero Bar Clamp 31

Compact lightweight design fits in tight spaces

Extruded heat treated 6061-T6 alloy with welded seam

Fits 12-notch external bearing bottom bracket cups including SRAM DUB Zipp Vuma Race Face Cinch Rotor BSA30 Hawk Racing BB3086 and more

Full Speed Ahead CK-752 Shimano STEPS Ebike Crank Arm Setet - 170mm Fits Shimano Hollowtech II BLK MFPN=90169 Backhand in Hestra 3-layer InterlockFSA Shimano STEPS eBike replacement crankarms. Color Black Crank Length (mm) 170 Weight 469 Pedal Spindle 9 16" Spindle Interface Type Hollowtech II Designed for ebike Yes Size 170Mm