Shimano GRX FC-RX820 2 x 12-Speed Crankset Size:172.5mm 48-31T we decided to trust our

we decided to trust our experience

225g (140mm)

Versatile and with understated style

PolyLube 1000™ has an extremely high shear strength to protect vital parts under extreme conditions

Shimano GRX FC-RX820 2 x 12-Speed Crankset Size:172.5mm 48-31T we decided to trust ourThe SHIMANO FC RX820 2 balances weight savings and optimal efficiency for mixed terrain riding and racing. Double chainring gearing caters to the segmented demands of gravel cycling, maintaining the tighter gear steps needed to maintain your position in the bunch. FeaturesGravel optimized 48 31t gear combination ratios preserve riding rhythm on rough surfaces The 17t range covers an array of riding conditions Smaller gear steps for cadence control on