SRAM 50T X-Sync Aero Direct Mount Chainring, Blast Black Road/Track & Cross Cranksets UPC: 710845817175

UPC: 710845817175

UPC: 181517000322

4 modes each - 1 constant

- Infinite chainline adjustment between 48mm and 54mm via an elliptical expanding mandrel

120643-Q0-L

SRAM 50T X-Sync Aero Direct Mount Chainring, Blast Black Road/Track & Cross Cranksets UPC: 710845817175SRAM's X Sync Aero Road Chainrings are designed for provide maximum control when used with AXS road aero cranksets. X SYNC wide tooth, narrow tooth chainring technology provides maximum chain control Laser etched chainring finish is more durable X Range gearing technology gives you more range and a smoother gear progression, so youre always in the right gear Improved aerodynamics for time trial and triathlon Product Specifics Direct Mount Type: Direct