- 8
- 3
- 8/7
- 20T
- 47.5/50
Specifications
As listed in the manufacturer's catalog.
General
- Series
- TOURNEY TX
- Model no.
- FD-TX800-TS3
- Color / 1
- Black
- Front speeds
- 3
- Rear speeds
- 8/7
- Compatible chain
- HG 8/7/6-speed
- Action / TOP SWING
- Yes
- Cable route type / Dual-pull
- Yes
- Chain line (mm)
- 47.5/50
- Chainstay angle (deg.)
- 63-66
- Top gear teeth
- 42T, 48T
- Total capacity
- 20T
- Applicable top-mid tooth difference
- 10T
- Angled clamp band design
- Yes
Mount
- Clamp band (mm) / 28.6
- ✔ (w/ S size adapter)
- Clamp band (mm) / 31.8
- ✔ (w/ M size adapter)
- Clamp band (mm) / 34.9
- Yes
Front clamp band
- Material
- Steel
- Finish
- Painted
Rear clamp band, base bracket
- Material
- Steel
- Finish
- Painted
Clamp screw
- Material
- Steel
- Finish
- Nickel plated
Outer link
- Material
- Steel
- Finish
- Zinc plated
Inner link
- Material
- Steel
- Finish
- Painted
Chain guide
- Material
- Steel
- Finish
- Chrome plated
Cable fixing screw
- Material
- Steel
- Finish
- Nickel plated
Stroke adjusting screw
- Material
- Steel
- Finish
- Zinc plated
