Generic Presta to Schrader Valve Adapter - www.fullcycle.ca
Presta Valve Adapter | Ride the Glide Store
Presta Valve Adapter - Santucci Cycles
Amazon.com: Bike Presta Valve Adapter,Inflate Tire Adapter,Convert Presta to Schrader,French/UK to US,Brass Material MTB Inflatable Connector/Converter Bicycle Bike Pump Tool(5 pack) : Sports & Outdoors
D2O Presta to Schrader Valve Adapter
Bicycle Pump Valve Adapters for Schrader, Presta, Dunlop