Shimano Dura-ace Fc-r9100-p Left Hand Crank Arm

Fc-r9100-p left hand crank arm. Genuine shimano replacement partthe choice of the world's best climbers, sprinters, and time trialists, the dura-ace r9100 crank drops weigh while maximizing power transfer. The new design, and its iconic look, is adapted for race specific disc brake systems while still offering a wide range of gearing and crank arm length options. The addition of a reliable, accurate, waterproof power meter makes this crank an even more valuable tool to serious cyclists. With a rechargeable li-ion battery, left right balance, and bluetooth le and ant connectivity, the shimano dura-ace power meter sets a new standard in cycling data collection.

Fc-r9100-p left hand crank arm. Genuine shimano replacement partthe choice of the world's best climbers, sprinters, and time trialists, the dura-ace r9100 crank drops weigh