Barrel into gnarly trails with confidence with the Sram X.9 Type 2.1 Derailleur with a Roller Bearing Clutch.
Offering the geometry and engineering of SRAM's outstanding Force Rear Derailleur but durable and more affordable stainless steel hardware, the Rival Black Rear Derailleur is compatible with 10-speed Doubletap shifting systems and weighs 188 grams.
Now more efficient, 11-speed compatible, and able to handle an 11-32T cassette (GS model). 195g.
Adopting all the technologies that provide the fastest, quietest shifting available.
Refined actuation for crisp transitions between cogs with less lever throw required per shift. Lighter than ever at 158g.
Now 11 speed, the 105 RD-5800 Short Cage Rear Derailleur is updated and better than ever before.
Shimano's Ultegra Di2 Rear Derailleur offers the same incredibly quiet, incredibly precise shifting performance as the RD-7970, in a lighter, 11-speed compatible package.
Familiar features like featherweight materials, ultra-quiet pulleys, and lightening fast Exact Actuation shifting, all with new 11-speed compatibility. 145g.
SRAM's Apex Rear Derailleur offers durability and a long cage design capable of being used with 32t cassettes. It weighs 210 grams.
SRAM's Force CX1 Rear Derailleur is a dedicated cyclocross 1x rear derailleur.
*Orders received before 3:00PM Pacific time are shipped the same day (M-F). Orders over $100 are shipped free (USA only, excluding AK and HI). Some exceptions apply. See Shipping for details.