SHIMANO
Vändad Shimano GRX RX610-2
Vända pikkus (mm):
Hammasrataste kombinatsioon:
Vändad Shimano GRX RX610-2
Optimal gearing for spirited group rides and aggressive racing
The SHIMANO FC-RX610-2 balances weight savings and optimized efficiency for mixed-terrain riding and racing. Gearing options cater to the segmented demands of gravel cycling, maintaining the tighter gear steps needed to maintain your position in the bunch. The 2x12-speed crank utilizes a 46-30T chainring combination and comes in 165, 170, 172.5, and 175 mm crank arm lengths.
FEATURES
- Smaller gear steps for cadence control on mixed-terrain riding
- Gravel-optimized gear ratios preserve riding rhythm on rough surfaces
- Gear combination: 46-30T
| MODEL NO | FC-RX610-2 |
|---|---|
| SERIES | GRX 12-speed |
| Color | Series color |
| Rear speeds | 12 |
| Compatible chain | HG 12-speed |
|---|---|
| Chain line (mm) | 47 |
| P.C.D. (mm) | 110/80 |
| Spider/gear arms | 4 |
| Chainring combination | 46-30T |
| Q-factor (mm) | 151 |
| Crank arm length (mm)|165 | ✔ |
| Crank arm length (mm)|170 | ✔ |
| Crank arm length (mm)|172.5 | ✔ |
| Crank arm length (mm)|175 | ✔ |
| Optional chain guard|Without chain/bash guard | ✔ |
| 2-PIECE CRANKSET | ✔ |
| HOLLOWTECH crank arm | ✔ |
| Compatible bottom bracket type|Outboard | ✔ |
| Recommended bottom bracket|Threaded (normal) | BB-RS501 |
| Recommended bottom bracket|Press-Fit | BB-RS500-PB |
| Threaded bottom bracket shell width (mm)|68 | ✔ |
| Threaded bottom bracket shell width (mm)|70 | ✔ |
| Crank fixing screw included | ✔ |