CushCore Gravel/CX Tire Insert - 700c x 33-46mm, Single EA Tubeless System Enhancements

An ultra-lightweight insert that reduces fatigue, improves cornering, and helps prevent flats Designed for Tire Widths: 33mm-46mm Fits Inner Rim Widths: 19mm-26mm Note: For 650b or 700c Gravel wheels with a 47c tire or wider choose the 27.5 (650b) or 29 (700c) XC model