Masterfully designed tubeless bicycle tire valves made from lightweight and durable CNC machined aluminum. Their sleek design will enhance the aesthetics of any bicycle. The slotted valve cap improves grip and features an integrated valve core tool and a T25 tip that tightens the valve to a tubeless rim. The valves are equipped with an O-ring and a slotted aluminum locknut for a leak-free seal. They are compatible with tubeless sealants, provide maximum air flow and are compatible with all floor pumps and Presta-style hand pumps.