e*thirteen e*spec Race carbon ebike crank arms are designed to minimal weight and maximum pedaling efficiency. Protective vinyl wrap and boots provide protection for the arms which have additional material on the front and rear faces for impact resistance.

8mm self-extractor in each arm

Crank boots included

Stealth Black w/protective vinyl covering

Color	Black
Crank Length (mm)	165
Pedal Spindle	9/16"
Spindle Interface Type	Hollowtech II
Designed for ebike	Yes
Defined Color	Black