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    • SRAM X9 10 Speed Rear Mech

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SRAM X9 Rear Derailleurs 10sp

SRAM Exact Actuation for precise and dependable 10-speed performance. Carbon and alloy cage makes it light and tough - 204 grams for medium cage. 3 cage lengths available - Short for DH, Medium for 2X10 and Long for 3X10.

Direct Route Technology:
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.

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.

SRAM X9 Rear Derailleurs 10sp Specifications:

  • Speeds: 10 speed only
  • Material: Aluminium alloy links and forged B-knuckle, High Strength Grilon® P-knuckle, sealed cartridge bearing upper pulley, Aluminium long/medium cage/composite short cage
  • Weight: 204 grams (medium cage)
  • Outer Cage: 6061-D-Stamp, Composite
  • Compatibility: Exact Actuation 10 speed
  • Inner Cage: 6061-D-Stamp, Composite
  • Bearings: Bushing
  • Cage Sizes: 55mm, 75mm, 99mm
  • Max Tooth: 36 tooth compatible
  • Technology: Exact Actuation, Direct Route Technology for lighter effort shifting.

Buy SRAM X9 Rear Derailleurs 10sp from Chain Reaction Cycles, the world's largest online bicycle store.

  • Delivery cost $9.99
  • Delivers toUnited States of America
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or fitted.

    More information on returns
  • Pay by Bank Transfer, PayPal or Card


  • Colour: Red
  • Size: Short Cage
  • Speed: 10 Speed

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