Cycling ceramic AERO Sram AXS 12s Rival/Force/Red jockey wheel system

Gain the ultimate aerodynamic and mechanical advantage for your Sram AXS 12-speed drivetrain. This AERO jockey wheel system includes a lightweight carbon cage and oversized 14/19T aluminum pulleys to significantly reduce drag, saving you up to 40 seconds over 40km. Independent lab tests have proven its incredibly low friction of just 0.033w, and its handmade ceramic bearings ensure maximum power transfer and efficiency. Enjoy smoother, more precise shifting with this easy-to-install upgrade, fully compatible with Sram Red, Force, and Rival AXS groups