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Sram XX1/X01 X-Sync Derailleur Pulleys
The top-of-the-range pulleys offered by Sram are mounted on the Eagle 12-speed XX1 and X01 rear derailleur. They are equipped with smooth and resistant steel bearings.
X-Sync 2 technology is an evolution of X-Sync. The X-Sync 2 ensures a better hold of the chain for an even smoother and more functional pedaling. Increases resistance, decreases friction and reduces the accumulation of mud, stones and dirt.
Weight: 26gr
