SRAM X-Sync EX1 Sprocket Chainring for Bosch Motors 16T Straight Steel Stroke-52.5mm } Alloy disc rim (29mm

} Alloy disc rim (29mm outer/25mm inner width) with a tubeless ready profile

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Oval Chainrings for SRAM 8-Bolt

35" compound XC-trail/TNT G2

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SRAM X-Sync EX1 Sprocket Chainring for Bosch Motors 16T Straight Steel Stroke-52.5mm } Alloy disc rim (29mmSRAM X Sync EX1 Sprocket Chainring for Bosch Motors 16T 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