SRAM 107mm BCD x 4-Bolt 1 x 12-Speed X-Sync Chainring (Polar Grey) (40T)

SRAM’s X-Sync Road Chainrings are designed for provide maximum control when used with AXS road cranksets. Features:

• 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 you’re always in the right gear
• Can be installed with a single tool, making gearing changes a breeze
• Chainring bolts not included