Shun Youth Crank Arms w/ 40t Ring & Double Guard - 152mm - Black 200x50 Diameter: 22” (457mm)

Diameter: 22” (457mm)

sealed cartridge bearing aluminum hubs that have a low flange with classic SR style design

Experience elite level performance with the Box One Stealth Pro Hubs

Double-wall design

sealed cassette

Shun Youth Crank Arms w/ 40t Ring & Double Guard - 152mm - Black 200x50 Diameter: 22” (457mm)*READ FULL DESCRIPTION This is a set of 152mm crank arms with 40t double guarded chainwheel. The arms (one left and one right) are forged steel, the chainwheel is steel and the guards are plastic. The Chainwheel is designed for 1 2x3 32 multi speed chains. The arms fit standard JIS square taper spindles. Does not include bottom bracket or spindle bolts nuts.