Skip to content
Shimano Tourney TY - MTB Crankset - 185.5 mm Q-Factor - 3x8/7/6-speed
Compatible with a 3x8, 3x7, and 3x6 speed drivetrains, the SHIMANO TOURNEY TY crank delivers reliable, precise DUAL SIS shifting.
Features
- Light and reliable shifting
- Precision indexed shifting
- DUAL SIS
- Versatile performance
- Wide compatibility with multiple components
- 8/7/6-speed compatible
- 3 crank length specification available
- Quick and precise assembly
- Precise chain line control
Technologies
Hyperglide:
The distinctively designed HYPERGLIDE sprockets incorporate specially positioned shift ramps and tooth profiles for improved chain control during shifting. Fast and responsive indexed shifting is the result.
The HG cassette sprocket, which was developed for the MTB 10-speed system, underwent comprehensive optimization to achieve super-highly efficient shifting.
HG sprockets
Guide the chain quickly and directly to the next sprocket without override.
Conventional sprockets
Cause the chain to ride up and over the gear teeth before engaging the sprocket.
Dual SIS:
The SIS rear index shifting system was adopted at the front. With the index system at the front shifting operation is easier and more comfortable.
Specifications
| MODEL NO | FC-TY501 |
|---|---|
| SERIES | TOURNEY |
| Color | Black | Silver |
| Remarks | Bottom bracket spec. for chain line 50 mm |
| Axle length of BB-UN/ES (mm)_Threaded (chain case) | D-NL K |
| Axle length of BB-UN/ES (mm)_Threaded (normal) | D-NL, *D-EL |
| Chain case compatible | Yes |
| Chainring combination | 42-34-24T / 48-38-28T |
| Compatible bottom bracket type_Square | Yes |
| Crank fixing screw included | X (Option) |
| Crank arm length (mm) | 165, 170, 175 |
| Spider/Gear arms | 4 |
| Optional chain guard_With chain guard | X (integrated type) |
| Optional chain guard_Without chain/bash guard | Yes |
| Recommended bottom bracket_Threaded (chain case) | BB-UN101-K, BB-UN300K |
| Recommended bottom bracket_Threaded (normal) | BB-UN101, BB-UN300 |
| Threaded bottom bracket shell width (mm) | 68, 73 |
| Q-factor (mm) | 185.5 |
| Chain line (mm) | 47.5/47.5 + t/50 |
| Compatible chain | HG 8/7/6-speed |
| P.C.D. (mm) | Riveted |
| Rear speeds | 8/7/6 |
| O.L.D._QR/Nut (mm) | 135 |
| O.L.D._Thru (mm) | 142 |