Valves for Bicycle Inner Tubes

Product Specs

Automotive Original Equipment, Automotive Aftermarket
End Market:
Air intake & release mechanism inside bicycles inner tubes
Metallic stem, nuts, core, and caps, or rubber stem, rubber base with or without vulcanite

Valves for Bicycle Inner Tubes

Schrader Tube Tire Valves are used primarily in bicycle inner tubes. The valves must be vulcanized to the inner tube. Each valve assembly consists of a rubber valve stem and 20 to 33mm rubber base, with or without vulcanite. Several sizes are available, to suit specific applications.


  • Schrader Bicycle Inner Tube Valves help ensure no air leaks from the inner tube
  • Longer tire life through proper inflation
  • Perfect vulcanization to the inner tube

Value Proposition

  • Schrader is the world’s leading brand of tire valve
  • Main OEM automotive supplier on five continents
  • Most reliable supplier of bicycle valves for the aftermarket

Technical Specifications

  • High-quality rubber construction for proper vulcanization to the inner tube
  • Precision-engineered valve core technology
  • Available models: R31086BR, 31086S, 6147, 9147, R4062-291Y, R4062-291, and 4116