Shifter Shimano CUES SL-U4000, 9-speed

The Shimano CUES SL-U4000-9R shifter is designed for a 9-speed rear drivetrain and is compatible only with the LINKGLIDE shifting system.

Technical specifications

• Quick lever access and light operation
• RAPIDFIRE PLUS
• Optional, easily visible gear position indicator improves shifting control
• OPTICAL GEAR DISPLAY
• Compatible only with the LINKGLIDE shifting system
• Group: CUES U4000
• Model: SL-U4000-9R
• Mounting: clamp
• Rear gearing: 9-speed
• Cable adjustment
• Materials: main lever body: painted steel; lever body: steel, GFRP

Technologies

LINKGLIDE provides smooth shifting and pedaling performance designed to last. It supports a comfortable riding and ownership experience for evolving bike types and riding styles. This durable drivetrain is built to withstand persistent daily wear and provide lasting shifting and pedaling performance for multi-purpose bikes and high-torque e-bikes. The robust cassette design enables smooth shifts up and down the gears while significantly reducing drivetrain wear. The shifting gate design is optimized. Robust cassette teeth resist damage when shifting and pedaling under high torque.

RAPIDFIRE PLUS has been used by mountain bikers since 1985. It remains a suitable choice for a wide range of riders, from XC racers to freeriders. RAPIDFIRE Plus is designed for quick shifting and allows riders to downshift three gears in one stroke. All RAPIDFIRE Plus shifters from DEORE to XTR feature 2-WAY RELEASE, allowing release shifts by pulling with the index finger or pushing with the thumb.

OPTICAL GEAR DISPLAY shows the selected gear while riding. It indicates how many gears can be selected on either the low or high side, making shifting easier to control.