Shimano GRX FC-RX820-1 42T
The Shimano GRX FC-RX820-1 is a 12-speed hollow crankset with a 42T narrow-wide chainring tuned for gravel gearing. Gravel and adventure cyclists enjoy consistent pedaling rhythm and wide-range gearing on mixed terrain.
- The new FC-RX820-1 crank balances weight and efficiency for mixed-terrain riding. Gearing options cater for the specific demands of gravel riding and to maintain tighter gear steps for maintaining pedaling rhythm.
- GRX 12 speed, hollow arm 1X crankset.
- Narrow-wide 42T chainring.
- Gravel specific gearing ratios with 1X simplicity and wide-range gearing.
- Bottom Bracket : Not included - SM-BBR60 / SM-BB72.
- Chainline: 50.1mm.
Pairs well with
Shimano GRX FC-RX820-1 42T
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