2x Presta to Schrader Valve Adapter Bike Tyre Converter Wheel Bicycle Brass
2x Presta to Schrader Valve Adapter – Brass Bike Tyre Converter. Easily convert Presta valves to Schrader with this 2-piece valve adapter set. 2 × Presta to Schrader Valve Adapters. Presta to Schrader adapter.