The Shimano Tourney TX800 front derailleur offers precise shifting with Hyperdrive technology for 3x8 speed drivetrains.
Technologies
Top Swing:Because the moving pivot section is set at a higher position and combined with a shorter link, the rigidity is higher; so quick and light shifting is possible.
Hyperdrive:Integrated design of SG-X chainrings,Wide Link front derailleur and HG chain.Components work together to improve chain control to provide precise and reliable front derailleur shifting that is especially beneficial in severe off-road riding conditions.
Specifications
Drivetrain Speeds | 3 x 7/8 |
---|---|
Double or Triple | Triple |
Derailleur Capacity | 20T |
Compatible Chain | HG 8/7-speed |
Chain stay angle (deg.) | 63-66 |
Applicable Top-Mid tooth difference | 10T |
Chain line (mm) | 47.5/50 |
Clamp Band | 34.9mm (28.6mm, 31.8mm compatible with relevant S or M size adapter) |
Front Derailleur Style | Traditional |
Top Gear Teeth | 42T/48T |