Shimano FD-U4000 CUES 9/10-Speed Front Derailleur
Tackle trails with this front derailleur's smooth operation and outstanding durability. Its extra-wide range front double gearing and versatile 2x10/9-speed design give you the freedom to explore.
FEATURES
- Smooth and quiet shifting on and off the trail
- SIDE SWING design provides smooth and efficient front shifting
- Wider tire clearance
- Extra-wide range with front double: 36-22T, 40-26T
SPECIFICATIONS
Total Capacity: 14T
Top Gear Teeth: 36T/40T
Mounts: Direct Mount, E-Type, 34.9mm with 28.6mm and 31.8mm adapter
Chain Stay Angle:Ā 64-69
SKUs
Product Code: EFDU4000MX4 (34.9mm w/28.6mm and 31.8mm adapters)
Product Code: EFDU4000D4 (Direct Mount)
Product Code: EFDU4000E4 (E-Type)
Model Numbers:Ā FD-U4000-M, FD-U4000-D, FD-U4000-E
Product Information
Product Information
Shipping & Returns
Shipping & Returns



Shimano FD-U4000 CUES 9/10-Speed Front Derailleur
Shimano FD-U4000 CUES 9/10-Speed Front Derailleur
Tackle trails with this front derailleur's smooth operation and outstanding durability. Its extra-wide range front double gearing and versatile 2x10/9-speed design give you the freedom to explore.
FEATURES
- Smooth and quiet shifting on and off the trail
- SIDE SWING design provides smooth and efficient front shifting
- Wider tire clearance
- Extra-wide range with front double: 36-22T, 40-26T
SPECIFICATIONS
Total Capacity: 14T
Top Gear Teeth: 36T/40T
Mounts: Direct Mount, E-Type, 34.9mm with 28.6mm and 31.8mm adapter
Chain Stay Angle:Ā 64-69
SKUs
Product Code: EFDU4000MX4 (34.9mm w/28.6mm and 31.8mm adapters)
Product Code: EFDU4000D4 (Direct Mount)
Product Code: EFDU4000E4 (E-Type)
Model Numbers:Ā FD-U4000-M, FD-U4000-D, FD-U4000-E
Original: $34.11
-65%$34.11
$11.94Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Tackle trails with this front derailleur's smooth operation and outstanding durability. Its extra-wide range front double gearing and versatile 2x10/9-speed design give you the freedom to explore.
FEATURES
- Smooth and quiet shifting on and off the trail
- SIDE SWING design provides smooth and efficient front shifting
- Wider tire clearance
- Extra-wide range with front double: 36-22T, 40-26T
SPECIFICATIONS
Total Capacity: 14T
Top Gear Teeth: 36T/40T
Mounts: Direct Mount, E-Type, 34.9mm with 28.6mm and 31.8mm adapter
Chain Stay Angle:Ā 64-69
SKUs
Product Code: EFDU4000MX4 (34.9mm w/28.6mm and 31.8mm adapters)
Product Code: EFDU4000D4 (Direct Mount)
Product Code: EFDU4000E4 (E-Type)
Model Numbers:Ā FD-U4000-M, FD-U4000-D, FD-U4000-E



















