Shimano Dura-Ace FC-R9200-P Powermeter 12 Speed Crankset POC Metrics - speed / distance

Metrics - speed / distance / power / cadence

Graphene also possesses incredible mechanical strength allowing it to effectively separate metal surfaces and suppressing wear rate by 1-2 orders of magnitude in comparison to graphite

0 compound allows for higher speed

it’s also anti-bacterial

ProTech™ strong

Shimano Dura-Ace FC-R9200-P Powermeter 12 Speed Crankset POC Metrics - speed / distanceA vital tool for serious cyclists, the Shimano Dura Ace FC R9200 P Powermeter Crankset delivers reliable, waterproof, dual sided power measurement. With a rechargeable battery and Bluetooth LE and ANT+ connectivity, it's a user friendly training partner that brings everything a data driven cyclist could want. Its integrated, waterproof design brings all weather reliability while delivering accurate information including left right balance. A