SHIMANO GRX - Gravel Crankset - 1x11-speed
SHIMANO's new FC-RX810-1 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. It is offered in 40T and 42T chainring options and 170, 172.5, and 175mm crank arm lengths.
FEATURES
- Optimum gearing for mixed terrains and riding styles
- Tighter gear steps maintain rhythm on familiar routes
- Gear combination: 42T, 40T
PRODUCT SPECIFICATIONS
| MODEL NO | FC-RX810-1 |
|---|---|
| SERIES | GRX DI2 |
| Color | Series color |
| Average weight | 644 (40T) 656 (42T) |
| Threaded bottom bracket shell width (mm)_70 | ✔ |
|---|---|
| Chainring combination | 40T, 42T |
| Compatible bottom bracket type_Outboard | ✔ |
| Crank fixing screw included | ✔ |
| Crank arm length (mm)_170 | ✔ |
| Crank arm length (mm)_172.5 | ✔ |
| Crank arm length (mm)_175 | ✔ |
| Spider/Gear arms | 4 |
| HOLLOWTECH II | ✔ |
| HOLLOWTECH crank arm | ✔ |
| Optional chain guard_Without chain/bash guard | ✔ |
| Recommended bottom bracket_Press-fit | SM-BB72 |
| Recommended bottom bracket_Threaded (normal) | SM-BBR60 |
| Threaded bottom bracket shell width (mm)_68 | ✔ |
| Q-factor (mm) | 151 |
| Chain line (mm) | 49.7 |
| Compatible chain | HG 11-speed |
| P.C.D. left / right (mm) | 110 |
| P.C.D. (mm) | 110 |
| Rear speeds | 11 |
TECHNOLOGIES
Manuals & Technical Documents
REPLACEMENT PARTS
