Bontrager High-Flow Valve Adapter is a quick and easy upgrade that is instantly noticeable. It provides easier tubeless setup with a 300% increased air flow rate, is virtually clog-free and the best part is it’s compatible with any valves that have a removeable core.300% increased air flow for effortless inflation and tubeless set-upEasily installs to any valve equipped with a removable coreVirtually clog-freeBuilt-in core removal tool in capCompatible with any existing valves equipped with removable coresSold as a pair
