NEW SRAM 42 Tooth 107mm BCD x 4-Bolt 1×12-Speed X-Sync Chainring Polar Gray

SRAM's X-Sync Road Chainrings are designed for provide maximum control when used with AXS road 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 you’re always in the right gear
Can be installed with a single tool, making gearing changes a breeze
Chainring bolts not included
Tooth Count: 42
Ring Position/Type: Chain Retaining Single Ring
Drivetrain Speeds: 12
Chainring BCD: 107
Color: Gray
Defined Color: Gray
Material: Aluminum