Shimano Acera FD-T3000
Top Swing Front Derailleur 3x9-speed Dual Pull
Material - chain guides - chromed steel
Construction type/Clamp diameter - Top Swing,
clamp 34,9mm (28.6 / 31.8mm with adapter)
Max. chainring - 48/44 teeth
Overall capacity - 22 teeth
Chainwheel number - 3
Fitting for derailleur - 3x9-speed
Cable route type - dual pull
Chain type - HG 9-speed
Chain line in mm - 50