Shimano CUES RD-U4010 Rear Derailleur Shadow Design 9/10 SpeedThe SHIMANO CUES RD U4010's compact cage design is optimized to provide plenty of ground and tire clearance while maintaining smooth shifting performance for small wheel bikes. FEATURE Greater clearance: With more ground and tire clearance than standard SHIMANO CUES rear derailleurs, it is ideal for small wheel bikes. FEATURE Wide range of gear choices: Compatible with 9 speed (11 36T) and 10 speed (11 39T) LINKGLIDE cassettes. FEATURE Easy

Inner cable Polymer-coated cable -

Wrinkles may form when liquid is poured into the bottle

- Silent transmission in all driving positions

Bar: 9 Bar

Model: SL-M6100-R

Gear front: 1-speed

adjustable release

Length/diameter in mm: L1: 350 mm

The crank is made with Hollowtech technology

or Downhill (2×60 TPI) casing options

Preparing your garage for when the occasion arises is easy with a spare set of cables and Shimano's Hydraulic Mineral Oil for Disc Brakes

Compatible with GS cage rear derailleurs