Shimano Dura-Ace FC-R9200-P Left Hand Crank Arm Unit Size:175mm Waterproof (IPX7 rated to 1

Waterproof (IPX7 rated to 1 metre for 30 minutes)

Perforated synthetic leather composite upper enables superior fit and breathability

Shifters: Shimano Ultegra Di2

Each tool bit is meticulously machined from high-grade stainless steel

Shimano Dura-Ace FC-R9200-P Left Hand Crank Arm Unit Size:175mm Waterproof (IPX7 rated to 1A vital tool for serious cyclists, the Dura Ace FC R9200 P power meter delivers reliable, waterproof, dual sided power measurement. With a rechargeable battery and bluetoothle and ant+ connectivity, FC R9200 P is a user friendly training partner. The Dura Ace FC R9200 P power meter brings everything a data driven cyclist could want. Its integrated, waterproof design brings all weather reliability while delivering accurate information including left