SRAM X5 Long Cage 10 Speed Rear Derailleur Colour:Black Extra-long & wide bi-injection composite

Extra-long & wide bi-injection composite rear brake delivers brake efficiency and prolongs wheel longevity

16% Maximum Grade: Maximum percent grade adjusts to simulate up to a 16 degree incline

Proving that great fit and high performance don't have to break the budget

a low-profile rear for use in a child seat and an easily adjustable fit system

giving riders unprecedented 520-percent range thanks to the new 10-52 tooth-span

SRAM X5 Long Cage 10 Speed Rear Derailleur Colour:Black Extra-long & wide bi-injection compositeAbout SRAM X5 Long Cage 10 Speed Rear Derailleur Leveraging the legendary history of SRAM shifting, the X5 rear derailleur provides incredible shifting speed and precision EXACT ACTUATION technology eliminates slop and shifting variation. Features DIRECT ROUTE technology for lighter effort shifting 36 tooth cassette compatibility Technology 1: 1: 1: 1 Actuation is superior by design. Every unit of cable you pull moves the derailleur the same amount.