CushCore Gravel/CX 700c Tubeless Tire Insert Model:Single Blend: 50% RWS Merino Wool

Blend: 50% RWS Merino Wool 50% Recycled Polyester

QUICK LINK DISCONNECT:No

and it features our all-new MicroTune function to adjust power delivery in 10% increments

we learned that simple wasn’t just better for elite athletes

test your boundaries and add new skills to your quiver

CushCore Gravel/CX 700c Tubeless Tire Insert Model:Single Blend: 50% RWS Merino WoolAn ultra lightweight insert that reduces fatigue, improves cornering, and helps prevent flats. These are not just tire inserts, but tire suspension. Add a damper to the air spring that is your tire! 50% Less force on big hits, best in class rim tire protection and impact absorption Dampen the impact transferred through the fork on smaller impacts Less vibrations and G force on the handlebars, ride longer and more in control 35% increased sidewall