Feature(may vary by option.)

●Crank: ultra-light mountain bike crank with 104 BCD, can only be used on single speed chainrings.
●Crank arm length: 170 mm, crank weight: 550 g, distance between crank bores: 74 mm.
●Chainring: Snail Single Speed Chainring with Narrow Wide Teeth 104BCD 32T
●Chain ring thickness 4 mm (narrow teeth: 1.9 mm, wide teeth: 3.7 mm), weight: approx. 45g
●Note: This crank and chainring are only suitable for single speed. Cannot be used for other speeds. If you have a problem before or after purchase, please feel free to contact us.

[170mm 32T]

Description