SHIMANO SORA Road Crankset with Chain Guard 3x9-speed
FC-R3030-CG
PRODUCT SPECIFICATIONS
| MODEL NO | FC-R3030-CG |
|---|---|
| SERIES | SORA R3000 Series |
| Color | Series color |
| Remarks | w/ Chain guard spec. |
| Rear speeds | 9 |
|---|---|
| Compatible chain | HG 9-speed |
| Chain line (mm) | 45 |
| P.C.D. left / right (mm) | 130/74 |
| P.C.D. (mm) | 130/74 |
| Spider/gear arms | 5 |
| Chainring combination | 50-39-30T |
| Q-factor (mm) | 158.8 |
| Crank arm length (mm)|165 | ✔ |
| Crank arm length (mm)|170 | ✔ |
| Crank arm length (mm)|175 | ✔ |
| Optional chain guard|With bash guard | ✔ |
| Optional chain guard|With chain guard | ✔ |
| 2-PIECE CRANKSET | ✔ |
| 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 | ✔ |
