Praxis Works LevaTime II X-Ring Spider Kit

LevaTime II uses specific shift ramps and pins to synchronize the chain's movement between the inner and outer rings. This creates a more direct, reliable transfer during gear changes, reducing the hesitation or 'clunk' often felt under load.

This kit is designed specifically for 3-bolt direct mount systems. Before purchasing, verify that your crankset utilizes the standard 3-bolt mounting interface, as it will not fit cranksets using different proprietary or spiderless mounting standards.

Yes, this kit is engineered to be compatible with 10, 11, and 12-speed drivetrain setups. It is versatile enough to handle the tighter tolerances required by modern 12-speed chains while maintaining performance on older 10 and 11-speed systems.

Cold forging aligns the grain structure of the metal, resulting in a stronger, more durable chainring that resists wear better than standard CNC-machined alternatives. This process allows for a lighter final product without sacrificing the stiffness needed for efficient power transfer.

These are traditional round chainrings. They provide a consistent, predictable pedal stroke that many riders prefer for maintaining a steady cadence and smooth power delivery.