-41%
Designed and manufactured in France by Stronglight.Careful realization in the most noble materials.Conceived around the single chainring philosophy of the XX1 groupset, the SRAM XX1 11V crankset offers very high level performances.Made of 7075-76 aluminum, the XX1 chainring of SRAM is incredibly efficient.The thickness of each tooth is CNC machined ultra-precisely in order to perfectly fit the internal and external links of the chain.Only compatible with the XX1 crankset because of its specific center distance of 76 mm, this chainring is available in 6 teeth: 28, 30, 32, 34, 36 and 38.