SRAM X0 10-Speed Rear Derailleur

SRAM's renowned X0 Rear Derailleur is a rider's and racer's dream. Expertly crafted from carbon and forged aluminum, the X0 is light enough to grace the fastest bikes out there. It's known for its precise, consistent function, efficient 1:1 ...(Read More)

SRAM X0 10-Speed Rear Derailleur
  • Color: Silver
  • Color: Red
  • Color: Black
$263.00
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SRAM's renowned X0 Rear Derailleur is a rider's and racer's dream. Expertly crafted from carbon and forged aluminum, the X0 is light enough to grace the fastest bikes out there. It's known for its precise, consistent function, efficient 1:1 actuation ratio and SRAM's Direct Route cable technology, all of which ensure that every single shift is crisp and lightning-fast. Plus, with sealed bearings, this sweet rear changer is built to last, too.

An important part of a rear derailleur's job is keeping the chain taut as you change gears. Chain-wrap capacity is a number that tells whether or not a derailleur will be able to do this on the drivetrain you plan to use it on. Calculate chain-wrap capacity with this formula: Chain-wrap capacity = (large chainring - small chainring) + (large rear cog - small rear cog). Example: 44/29 chainrings and a 11-28 cassette: (44 - 29 = 15) + (28 - 11 = 17) = 32-tooth chain-wrap capacity.

Part Numbers

Option UPC MPN Store SKU
Silver / Long Cage 00710845673726 007515080000
Silver / Medium Cage 00710845673733 007515080010
Red / Long Cage 00710845646775 007515064010
Red / Medium Cage 00710845646812 007515064050
Black / Long Cage 00710845646768 007515064000 SRA40127735K