Shimano Dura-Ace FC-R9200-P Powermeter 12 Speed Crankset Size:170mm Compound: ADDIX

Compound: ADDIX

The Ekar rear derailleur is designed using Campagnolo's peerless experience and ingenuity which has been developed and honed over more than 80 years of innovation

SRAM saw the opportunity to make a better press fit system where all the best from BB30 and PressFit bottom brackets would be combined into one captivating package

Technology: PowerChain™/ Powerlube™/ Powerlock™/ HollowPin™/ Chrome Hardened Pins

Additional lens ventilation to prevent fogging

Shimano Dura-Ace FC-R9200-P Powermeter 12 Speed Crankset Size:170mm Compound: ADDIXA 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