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
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