Shimano CUES RD-U4000 9 Speed Rear Derailleur Size:M One serving contains 40 grams

One serving contains 40 grams of carbohydrates (500 ml)

Advanced shifting performance provides the confidence to enjoy any trail

Color (DB) - Black

Available individually or in a counter top ready box (24 count)

which is housed inside the bike frame

Shimano CUES RD-U4000 9 Speed Rear Derailleur Size:M One serving contains 40 gramsExpand your trail riding comfort zone with smooth operation and dependable performance. This 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. FeaturesStable drivetrain performance on trails, gravel, and city streetsOptimized geometry and spring tension reduce chain