Shimano CUES FD-U4000 Double Front Derailleur
| Brand | Shimano |
|---|---|
| Colour | Silver / Black |
Exceptional front shifting performance for large-wheel mountain bikes.
Tackle trails with this front derailleur's smooth operation and outstanding durability. Its extra-wide range front double gearing and versatile 2 x 9/10-speed design give you the freedom to explore.
The CUES range of components for mid-grade riding styles offers simplified compatibility, versatility and durability.
Technology
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.
Side Swing
Horizontal movement follows the chain direction. Smooth & efficient front shifting effort
Features
- LinkGlide technology is very durable, up to 300% more durable than current Hyperglide drivetrain and maintaining smooth shifting
- Side swing, front pull derailleur decrease problems with tyre clearance and reduces cable friction
- Designed specifically with modern bikes in mind, Shimano side swing technology front derailleurs increases tyre clearance, while cable routing resulting in the lightest shifting action yet
- Wide pivot link design for greater torsional rigidity improves shifting response and service life
- Direct mount frame fit
- For bike designs with 64-69 degree chainstay to seat tube angle
- For double 40-26T / 36-22T chainring
- Compatible with 10/9-speed LinkGlide drivetrains
Specification
- Chainline: 48.5 / 51.8mm
