* Stylish and Strong! A forged 6061 aluminum B-Knuckle improves stiffness while the X.9 styling exudes our commitment to quality. X.9 is now available in three cage sizes.
* World Cup Proven Composite Cage
* Outside Facing Limit Screws - Intuitive Adjustment
* Sealed Bearing Upper Pulley
* Di.R.T: Direct Route Technology?
* 1:1 Actuation Ratio? Superior Shift Quality
* Weight: Short 212g / Medium 227g / Long 230g
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Fox Racing Shox Float RP23
(78%)Fox Head Flux
SRAM X9 Rear Derailleur
out of 5
based on 25 ratings.
25 user reviews.