SRAM 44 Tooth 107mm BCD x 4-Bolt 1x12-Speed X-Sync Chainring Polar Gray ModelNumber=K3469 The strap has the performance

The strap has the performance of the Pro Fit 2/Triac 2

Tooth Count 38 Ring Position/Type Chain Retaining Single Ring Drivetrain Speeds 12 Chainring BCD 107 Color Black Defined Color Black Material Aluminum

Tubeless Valve Stem Kits are compatible with Presta Valve pump heads

Medium/Large Profile / Medium compound diameter 33

which is compatible with Wolf Tooth Aero Direct Mount Chainrings for SRAM 8-Bolt

SRAM 44 Tooth 107mm BCD x 4-Bolt 1x12-Speed X-Sync Chainring Polar Gray ModelNumber=K3469 The strap has the performanceSRAM 44 Tooth 107mm BCD x 4 Bolt 1x12 Speed X Sync Chainring Polar Gray. SRAMs 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 youre always in the right gear Can be installed with a single