Bike Bits Presta Valve Adapter - Convert Presta to Schrader - French/UK to US - Inflate Tire Using Standard Pump or Air Compressor (5 Pack) (Black)
Bike Bits
Thinvik Presta Tubeless Valve Stem 44mm,Super Light Alloy Presta Tubeless Valve Stem Kit for Tubeless Tires-2 Tubeless Valve Stem (with Aluminum Alloy Valve Cap) + Valve Core Removal Tool(Black)
Thinvik
MBP Alloy Tubeless 40mm Bicycle Presta Valve Stems Fits Most Rims with 2 Types of Grommets Included for Each stem.
MBP
ELROANIES Presta Valve Core Bike Kit-Alloy Presta Valve Caps Presta Tool Removal-Tubeless Tire Valve Repair for MTB and Road Bicycle No Leak Replacement
ELROANIES