Amazon.com : 40 Pieces Bicycle Presta Valve Cap Multi Color Anodized Aluminum Presta Cycling Valve Cap Bicycle Bike Tire Caps French Style Cap Dust Covers : Sports & Outdoors
Dust Valve Caps Air Tire Caps Rainbow Shell - Etsy
Valves & Caps - Wheels - Nengun Performance
Monkey Grip Valve Caps/Plastic in the Tire Repair Tools department at Lowes.com