The SRAM X5 Right Hand 9 Speed Trigger Shifter offers proven performance, a high quality feel & strong market acceptance. The X5 provides a fantastic new point of value in the SRAM shifter offering. It is light, tough & World Cup DH proven. SRAM performance at the opening 9-speed price point. Using SRAM's 1:1 Actuation every unit of cable you pull moves the derailleur the same amount. Actuation stays precise & fluid slogging through mud, bouncing off rocks, rutting through roots wherever you find yourself, whatever conditions you're in.