SRAM X-SYNC 12 Speed Chainring - Four Bolt - 107 BCD - Standard Crank Chainline - Oval - 44T - 12 Speed - Polar Grey - Alloy PLP|Model Year Tyre puncture protection – Ultimate

Tyre puncture protection – Ultimate pinch flat protection with the hamburger version

It's also CO2 compatible

predictable support

Collar design for use with or without a neck brace

the Eddy+ Kids water bottle is now made with Tritan Renew

SRAM X-SYNC 12 Speed Chainring - Four Bolt - 107 BCD - Standard Crank Chainline - Oval - 44T - 12 Speed - Polar Grey - Alloy PLP|Model Year Tyre puncture protection – UltimateSRAM'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