Put the power down with Origin-8's Alloy Crankarm Set. Made of light and durable forged aluminum and for a single chainring and square-taper bottom bracket (both sold separately), these crankarms are great for your sweet urban rig or mountain bike.
Accepts 110 BCD 5-Bolt chainrings (sold separately)
Compatible with square-taper bottom brackets (sold separately)
|N/A / Silver / 140mm||072774218912||21891|
|N/A / Silver / 155mm||072774218950||21895|
|N/A / Silver / 165mm||072774218998||21899|
|N/A / Black / 155mm||072774218967||21896|
|N/A / Black / 160mm||072774218981||21898|