Product code: Shimano Dura hotsell Ace 9100 crank arm
9100 series Left (non drive side only) crank arm 172.5mm Less than 50miles on hotsell it, was replaced with power meter crank arm.
9100 series Left (non drive side only) crank arm 172.5mm Less than 50miles on hotsell it, was replaced with power meter crank arm.