• P/V Presta valve with 48/60/80mm length options for a wide range of rim depth compatibility
  • Automated hot-feed extrusion with hydraulic press-cured vulcanization for consistent, high-quality, reliable construction
  • All tubes are inflated and stored for 24hrs to check for leaks/defects prior to being packaged
  • Low-lead nickel-plated valve with a threaded valve and non-removable core