From Extreme Freeriding to the rigors of World Cup XC, the X.0 Rear Derailleur performs with distinction. SRAM's superior 1:1 actuation ratio paired with a super-tough carbon and aluminum cage design results in durability and performance.
Compatible with 7-, 8-, and 9-speed systems
1:1 shifter-to-derailleur actuation ratio for precise light-action indexing
Replaceable 11-tooth pulleys with sealed-cartridge bearings
Available Soon Sorry, 'SRAM X.0 Medium Cage Rear Derailleur Red' is currently out of stock. Please check back later or contact Bikeman for an expected availability date. Refer to our shipping terms for more information.
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