Corona Sram X-Sync 2 Direct Mount NX Eagle 3MM Offset 12v silicone case Each Biotex line is characterized

Each Biotex line is characterized by unique elements that distinguish it for thermal properties

Sil-Tec is Shimano’s new surface treatment for ultra-low friction

The helmet's 12 ventilation holes will keep your head cool in any situation

sistema PW-ST

Physical dimensions

Corona Sram X-Sync 2 Direct Mount NX Eagle 3MM Offset 12v silicone case Each Biotex line is characterizedEagle Technology creates the smoothest, quietest, most durable, and efficient drivetrains we have ever made. The radically new look and feel of our X SYNC 2 Eagle chainring is the direct result of SRAM drivetrain engineers studying the performance and wear characteristics of thousands of X SYNC chainrings. The longer tooth shape with positive ramping is designed to work perfectly with the new Eagle chain to increase chain retention and overall