SRAM XX 10-Speed Rear Derailleur

Leveraging the legendary history of SRAM shifting, the XX Rear Derailleur delivers incredible speed and precision. Sealed ceramic pulleys give you the highest levels of durability. The carbon fiber cage has a dedicated length specific to 2X10. EXACT ACTUATION™ technology eliminates slop and shifting variation. It’s a rear derailleur perfected for ultimate off-road performance. 

  • EXACT ACTUATION™ for precise and dependable 10-speed performance
  • Sealed ceramic pulleys give you the highest levels of durability
  • The carbon fiber cage has a dedicated length specific to 2X10
  • 36-tooth cassette capable
Speeds10-Speed for 2X10 system
Weight181g
Outer CageCarbon Fiber Composite
Inner CageCarbon Fiber Composite
Cage Sizes93mm , 80mm
Max Tooth36 tooth
PulleysSealed Ceramic Bearing pulleys
Technology Highlight(s)Exact Actuation Ratio
P KnuckleGrilon® composite
B KnuckleForged AL-7075-T6
HardwareTitanium and AL-7075-T6; TORX® T25 bolts
BoltsAL-7075-T6
Direct Route™

Here's the dirt on middlemen: they suck. That's why Direct Route Technology doesn't have one. Instead, the cable routes directly to the actuation mechanism. Result? Less friction. Less effort. More oomph. Plus it's impervious to cable housing damage. Nice.

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Exact Actuation™

When we launched our road technology from scratch we reapplied our MTB proven SRAM 1:1 actuation ratio (shifter cable travel : derailleur movement) for 10 speed rear shifting. EA helps to simplify/stabilize the uneasy act of balancing rear derailleur hanger design, tight cog spacing and exact cable tension. The result: the easiest index shifting system to set up and it stays that way.

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MSRP
USD: $305
Euro: €275
Euro MSRP includes VAT

Some variations of this product featured on this page are not available for purchase and are installed on bicycles as original equipment only. See your dealer for details.

SRAM Warranty (2.3 MB, PDF)

EN, DE, ES, FR, IT, NL, PT, JA, ZH, PL, DA, CS, EL, RO, FI, SV, GA, BG, MT, SK, SL, HU, ET, LV, LT, KO, RU
28 Pages Updated September 17, 2013