Shimano GRX FC-RX820-1 Gravel Crank Set 1x12-Speed Category_Bearings FSA BB-4000 MegaExo bracket

FSA BB-4000 MegaExo bracket

hi-tech design

The 4-piston caliper instills greater downhill confidence and control

making the inside of the helmet neater and significantly improving airflow (breathability)

Shimano GRX FC-RX820-1 Gravel Crank Set 1x12-Speed Category_Bearings FSA BB-4000 MegaExo bracketGRX CRANKSET 1X12s FC RX820 1 The SHIMANO FC RX820 1 crank balances weight savings, optimized efficiency and an array of gearing options that cater to the segmented demands of mixed terrain riding. By pairing a 10 45T or 10 51T cassette with 40T and 42T chainrings, riders can choose closer gear steps or ultimate range. The FC RX820 1 comes in 170, 172. 5, and 175 mm crank arm lengths, providing an additional level of customization. BENEFIT Optimal