Praxis Levatime II Chainrings

Yes, the Levatime II chainrings are highly versatile and compatible with 10, 11, and 12-speed drivetrains from Shimano, SRAM (including FlatTop chains), and Campagnolo. They work seamlessly with both mechanical and electronic shifting systems.

These chainrings use a SRAM/Praxis 3-bolt interface with a 160 BCD. They are designed specifically for compatible Praxis cranksets, and a rubber spacer is included in the box to ensure a proper fit if you are using an older Praxis crank model.

The Levatime II features a 5mm base and refined ramps specifically engineered to improve shift speed and precision. The design is optimized to handle cross-chaining better than standard rings, giving you smoother transitions even when you aren't in the ideal gear combination.

Not at all. Praxis has slimmed down the teeth and utilized precise machining to reduce weight while actually increasing stiffness. Depending on the size you choose, these rings weigh between 199g and 245g, offering a performance upgrade without adding bulk.

The 2Tone finish features a distinct black and silver aesthetic, while the Simplified option is a solid black, non-milled finish. Both offer the same performance benefits, so the choice comes down to which look best complements your bike's build.