Front Derailleur Shimano Altus FD-M2020-TS is designed for 2-chainring drivetrains with 9 speeds, offering smooth and precise shifting even under demanding conditions. The Top-Swing design optimizes the derailleur movement, while the Dual Pull system allows cable routing from both top and bottom, ensuring high compatibility with different frames. It is compatible with 34.9 mm clamp (with 31.8 mm adapter included), optimized for a maximum chainring of 36T, with a chainline of 48.8/51.8 mm and a CS angle of 64–69°.
Features:
Model: Shimano Altus FD-M2020-TS
Type: Front derailleur
Compatibility: 2×9 speeds
Design: Top-Swing
System: Dual Pull (top/bottom)
Clamp: 34.9 mm (with 31.8 mm adapter included)
CS Angle: 64–69°
Maximum chainring capacity: 36T
Chainline: 48.8/51.8 mm
Color: Black/Silver (depending on series)
Advantages:
Fast and precise shifting between chainrings
Dual Pull system for flexible cable routing
Adapter included for increased compatibility (31.8 mm and 34.9 mm)
Robust construction, ideal for MTB and trekking
Product compliance information