Peatys Peatys HoleShot Fast Flow Road Bike MTB Mountain Bike Tubeless Presta Valves - 60mm

Peaty’s HoleShot Fast Flow Tubeless Valves | Professional High-Volume SystemThe Peaty’s HoleShot Fast Flow represents a total reinvention of the tubeless valve. While traditional valves often struggle with sealant clogs and restricted airflow, the HoleShot system moves the core mechanism inside the rim. This patent-pending "Bell House" design clears the path for air and sealant, making it the most reliable choice for high-performance Road, Gravel, and MTB setups.By providing up to 200% more airflow than a standard Mk2 Presta valve, the HoleShot allows you to seat stubborn tubeless beads using a floor pump, often eliminating the need for an expensive air compressor.Elite Engineering for Aggressive RidersBy relocating the valve seal to the base of the stem, Peaty’s has virtually eliminated the "sealant plug" issue. Sealant flows around the mechanism rather than through it, ensuring your valves stay clear and functional for the life of the tyre. Built for World Cup DH and Enduro racing, the internal valve housing remains protected even if the external shaft is struck by a rock. This ensures you can finish your ride without losing pressure, even after a heavy impact.The unique internal cage design is fully compatible with all major tire inserts (like CushCore), allowing air to circulate freely without being blocked by the foam. Combining a lightweight 7075 aluminum shaft with a rugged stainless steel core, these valves offer professional durability at a mere 14g per pair.The "More Than a Cap" SystemEvery pair of HoleShot valves comes equipped with Peaty’s signature multi-tool caps. E-Bike Lube Cap: A specialized hex-shaped cap that locks into your crank spider, allowing you to back-pedal and lube your chain on E-bikes without a workstand.Spoke Key Cap: A built-in 3.4mm spoke wrench for quick, trail-side tension adjustments