XC Tire Insert Set with Valves, 29"

A smaller, lighter version to fit XC tire sizes and riding styleAn engineered foam insert that mounts inside a mountain bike tire. It divides the inner volume of the tire in half, with air underneath the tread and the CushCore insert next to the rimAbsorbs impacts, reduces vibration and adds lateral stability to the tireThis system is designed to be used with tubeless ready or tubeless converted mountain bike rims and tires, as well as standard tubeless sealantDoesn't absorb sealant like other tire inserts on the marketIncludes special tubeless air valves that allow air to move through the valve without becoming obstructed by the insertAmazon.com sales are strictly prohibited by the Manufacturer