Muc-Off Valve Box Refill O-Ring Pack - Tubeless Sealant Components Compatibility_40.98mm 3 tire provides superior puncture

3 tire provides superior puncture resistance

trail exploration

the 4mm Hexlox fits a variety of common hex bolt sizes

providing reliable support for all ride types

and high-torque applications on bicycle components

Muc-Off Valve Box Refill O-Ring Pack - Tubeless Sealant Components Compatibility_40.98mm 3 tire provides superior punctureUpgrade your tubeless tire setup with the Muc Off Valve Box Refill O ring Pack of 80, the essential accessory for maintaining optimal seal integrity and reliable performance. Designed specifically for bicycle tubeless systems, this high quality O ring pack ensures secure valve sealing, preventing air leaks and reducing downtime during rides and after maintenance. Materials & Quality: Crafted from premium, durable rubber compounds, these O rings are