CushCore Gravel/CX Tire Inserts - Fits 700c x 33-46mm, Pair EA Tubeless System Enhancements

Fits tire widths 33mm to 46mm and inner rim widths 19mm to 26mm Inserts reduce rolling resistance which allows for better forward momentum through rough terrain Freedom to run lightweight tires with supple, fast-rolling casings without compromising lateral stability or impact protection Helps prevent flats Weight: 240 g