Details Topeak Pressure-Rite Presta Valve Adapter Anti-air loss Presta valve connector Brass construction Check valve An anti-air loss Presta valve connector perfect for disc wheels and other valves. Ensures accurate pressure even during removal.Anti air-loss connector essential for air sprung forks/shocks small wheels and disc wheel valves.Technical Specifications: Material: Brass Head: Fits Presta Valves Check Valve for no Air-loss Weight: 16g Size: 3.9 x 2.3 x 1.1cm
