Granite Juicy Nipple Valve Cap and 44mm Matching Color Presta Valve Stem Set, Bike Tire Caps Dust Covers with Valve Core Removing Function, Durable Alloy Valves and Valve Caps (Green)

Tire Insert Compatible: Presta valve stems feature four bottom holes, ensuring smooth airflow and optimal performance even with tire inserts. Match Your Style: Available in 8 vibrant colors, the valve caps and stems allow you to create a cohesive look, perfectly matched to reflect your personality. Easy Installation: A hex keyhole at the valve stem's base ensures a snug and secure fit when tightening onto the rim. Dual-Functionality: Juicy Nipple valve caps double as Presta valve core removers, eliminating the need for additional tools during maintenance. Durable and Lightweight: The caps and valve stems are both crafted from 6061 alloy, featuring a tough anodized finish for lasting performance.