Shimano Cues RD-U4000 9-Speed Rear Derailleur Medium Cage Shadow 46T Max gravel-box-shipping with an ever wider field

with an ever wider field of view than ever before

HEAD Pressure-Rite shock valve HANDLE Dual density polymer BARREL Aluminum GAUGE 300psi / 20

They would suit an experienced rider looking for a fast and durable tyre that isn't going to weigh them down

>>Frontal area reduced by 33%

Shimano Cues RD-U4000 9-Speed Rear Derailleur Medium Cage Shadow 46T Max gravel-box-shipping with an ever wider fieldThis 1x9 speed rear derailleur's smooth operation and dependability will help inspire riders to expand their trail riding comfort zone. Its low profile design and chain stabilization will give them the confidence to choose rougher routes. FEATURES Optimized geometry and spring tension reduce chain drop Low profile design is optimized for rough terrain Total capacity: 35T Max low sprocket: 46T Min low sprocket: 41T BENEFIT Stable drivetrain performance