SHIMANO - MTB Crankset - 2x8/7-speed
SHIMANO FC-TY501-2 mountain bike crankset delivers reliable, precise DUAL SIS shifting with or without a chainguard.
- Precision indexed SIS shifting
- DUAL SIS
- With or without chain guard
- Gear combination: 46-30T
TECHNOLOGIES
PRODUCT SPECIFICATIONS
| MODEL NO | FC-TY501-2 |
|---|---|
| SERIES | SHIMANO |
| Color | Black |
| Axle length of BB-UN/ ES (mm)_Threaded (normal) | LL123 |
| Chain line (mm) | 48.8 |
|---|---|
| Chain ring combination | 46-30T |
| Compatible BB type_Square | ✔ |
| Compatible chain | HG 8/7-speed |
| Crank fixing bolt included | ✔ |
| Crank arm length (mm)_170.0 | ✔ |
| Crank arm length (mm)_175.0 | ✔ |
| Gear arms | 4 |
| Optional chain guard_With chain guard | ✔ |
| Optional chain guard_Without chain / bash guard | ✔ |
| P.C.D. (mm) | Riveted |
| Rear speeds | 8/7 |
| Recommended BB_Threaded (normal) | BB-UN101 |
| Threaded BB shell width_68mm | ✔ |
| Threaded BB shell width_73mm | ✔ |
| Q-factor (mm) | 185.5 |