SRAM X-Sync EX1 Sprocket Chainring for Bosch Motors 14T Straight Steel Positive Spring-Coil Compatible with Shimano SRAM and

Compatible with Shimano SRAM and Campagnolo drivetrains

Exclusive Series 7 aluminum is heat treated to provide strength and durability - Shot peened to increase fatigue life and durability

Open bath cartridge with adjustable air pressure is more durable and rebounds more quickly

176mm Q-Factor

The Descendant 6K DUB crankset delivers consistent performance every time out

SRAM X-Sync EX1 Sprocket Chainring for Bosch Motors 14T Straight Steel Positive Spring-Coil Compatible with Shimano SRAM andSRAM X Sync EX1 Sprocket Chainring for Bosch Motors 14T Straight Steel. The EX1 drive train was designed specifically for the demands of electric assist mountain bikes: a wide gear range with bigger jumps between gears and sturdy components to handle higher torque loads. Liberal use of features found on SRAMs high end MTB parts provide high value quiet operation and ease of service. X Sync (wide narrow) tooth profiles for great chain management