e*thirteen e*spec Plus Ebike Crank Arm Set - Shimano EP8 165mm Black MPFN-SCO020284S0020 This ultralight hex and bottom

This ultralight hex and bottom bracket wrench has a 1-inch hex at one end and an external BB cup spline at the other end

Integrated air seal

Chamfered bar clamps reduce stress risers in the critical bar/stem interface

Spoke Profile Straight Gauge Color Black Length 315 Spoke Interface Straight Pull Defined Color Black

e*thirteen e*spec Plus Ebike Crank Arm Set - Shimano EP8 165mm Black MPFN-SCO020284S0020 This ultralight hex and bottome*thirteen e*spec Plus Ebike Crank Arm Set Shimano EP8 165mm Black. e*thirteen e*spec Plus crank arms are made from 6061 aluminum and designed to provide slim q factor providing greater pedaling efficiency and comfort on your ebike. Slim Q factor low overall profile and volume 6061 Aluminum TECH SPECS Color Black Crank Length (mm) 165 Defined Color Black Designed for ebike Yes Pedal Spindle 9 16" Spindle Interface Type Hollowtech II