Amazon.com : Bike Bits Brass Presta Valve Adapter - Convert Presta to Schrader - Inflate Tire Using Standard Bike Pump or Air Compressor (4 Pack) : Sports & Outdoors
Bicycle Valve Replacement Set with 18 Pieces for Sclaverand Valve (SV), Includes 4 x Presta Valve,
Koupit 4ks Kol Sclaverand Ventil Ráfky Adaptér Presta Ventil Změnu Sclaverand Ventil Otvor Konverzní Adaptér Plastové Těsnění \ Sport A Zábava ~ www.casuntour.cz
Valve | Schwalbe Tires North America – schwalbetires.com
French valve - Sclaverand valve Inflating how-to video - YouTube