Sram X5 9 Speed Rear Derailleur Long Cage BlackThe Sram X5 9 Speed Rear Derailleur provides incredible shifting speed and precision EXACT ACTUATION™ technology eliminates slop and shifting variation. The 1:1 actuation technology stays precise and fluid slogging through mud, bouncing off rocks, rutting through roots wherever you find yourself. The Exact Actuation helps to stabilize and simplify the derailleur hanger design, tight cog spacing, and exact cable tension. This is the Long Cage version with a max tooth of 36 in Black. Weighs 299g.710845673795
