Tubeless Valves

Quick Fill tubeless valves solve the problems that plague traditional tubeless MTB setups. The removable core carrier threads out by hand without tools, revealing an oversized valve stem that fits our sealant bottle nozzles for mess-free injection. No breaking the tire bead. No stress. No mess.

A 3.5mm inner diameter delivers 45% more airflow than our Gen 1 valves and 10% more than leading competitors, meaning faster inflation and significantly reduced clogging. Highest quality CNC alloy base nuts are compatible with all major rim brands and tire inserts like CushCore.

Choose Presta tubeless valves for traditional setups or Schrader tubeless valves for maximum durability and air compressor compatibility without a special chuck. Available in two lengths to fit most rims on the market, plus a full range of Helix colors to match your build.

Why riders call these the best tubeless valves available: tool-free maintenance, mess-free sealant, maximum airflow, and premium construction that lasts. E-MTB riders get purpose-built Bosch Smart System compatible options with a custom longer valve stem to fit the rim magnet under the rear wheel. A lightweight, convenient upgrade for your electric mountain bike tubeless MTB setup.