The Shimano CUES SL-U4010-9R Right Shifter is designed to enhance the cycling experience with its ergonomic design and advanced features. Featuring Rapidfire Plus technology, it allows for quick and precise gear shifts, while the Optical Gear Display provides clear visibility of the current gear position. The 2-Way Release mechanism offers flexibility in shifting, accommodating various riding styles. Compatible exclusively with Shimano's 9-speed LINKGLIDE rear derailleurs, this shifter ensures smooth and reliable performance for both casual and trail riders | Shimano Cues SL U4010 9R Shifter