SRAM Chain Ring X-Sync 2 30 Tooth Direct Mount 3mm Boost 1x12 GSULT 8 enhances exogenous CHO oxidation

8 enhances exogenous CHO oxidation compared with 2:1 ratio by 17% (O'Brien et al) and 10% (O'Brien et al)

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8-degree flare and 3-degree outsweep provide total control over variable surfaces

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"Excellent braking performance with low abrasion" (RoadBike 08/2012)

SRAM Chain Ring X-Sync 2 30 Tooth Direct Mount 3mm Boost 1x12 GSULT 8 enhances exogenous CHO oxidationEagle Technology creates the smoothest, quietest, longest lasting and most efficient drivetrains weve ever made. The radical new look and feel of our X SYNC 2 Eagle chainring is a direct result of SRAM drivetrain engineers studying the performance and wear characteristics of thousands of X SYNC chainrings. The longer, positive rake tooth shape has been designed to work perfectly with the new Eagle chain to increase chain retention and overall