Front wheel riser designed to level your bicycle during indoor trainer sessions. It features a contoured tire channel to keep the wheel centered and a large footprint to provide a stable base during your sessions.

• Stability-First Design: The wide, rectangular base maximizes surface contact to prevent tipping or wobbling.
• Material Efficiency: The dual-window structural cutouts reduce print time and filament usage while maintaining the integrity of the load-bearing arch. Very little supporting needed.
• Ideal for 28 to 38 mm tires: Narrower will work, but there may be too much wobble inside the channel