Sram MTB X5 Rear Derailleur 10 Speed, Black, Medium Cage

SRAM X5 10sp Rear Derailleur1:1 Actuation is superior by design.Every unit of cable you pull moves the derailleur the same amount.Actuation stays precise and fluid slogging through mud, bouncing off rocks, rutting through roots — wherever you find yourself, whatever conditions you're in. It's dependable. Tolerant. Easiest to set up. Easiest to adjust. And, not coincidentally, the top choice of the top MTB riders.Exact Actuation:When SRAM launched the road technology from scratch they reapplied the MTB proven SRAM 1:1 actuation ratio (shifter cable travel: derailleur movement) for 10 speed rear shifting. Exact Actuation helps to simplify/stabilize the uneasy act of balancing rear derailleur hanger design, tight cog spacing and exact cable ... - Manufacturers part number: 00.7515.081.010

• 12A RD X5 10SP MED CAGE AL BLK