Cush Core Gravel/CX Tire Insert Set with Valves, 700c

- Sizes for Gravel and CX tires, allowing lower tire pressures, more comfort, and better grip - An engineered foam insert that mounts inside the tire. It divides the inner volume of the tire in half, with air underneath the tread and the CushCore insert next to the rim - Absorbs impacts, reduces vibration and adds lateral stability to the tire - This system is designed to be used with tubeless ready or tubeless converted rims and tires, as well as standard tubeless sealant - Doesn't absorb sealant like other tire inserts on the market - Includes special tubeless air valves that allows air to move through the valve without becoming obstructed by the insert - *Tubeless valve not included with single packsToday's Stock Status 10+ Available to ship in 2-4 Business Days UPC: 659424991533 EAN: Not available Manufacturer Part Number: 70023 QC1090 TR7415 147831-Q0-L