RubberMaster Flaps are built tough to provide your inner tubes with protection from wear, heat, and sharp surfaces for longer service life.
Renowned Brand: A brand synonymous with quality and reliability.
Premium Rubber Construction: RubberMaster Flaps are made from the finest, top-grade, heavy-duty butyl rubber to be high-performing and air-tight, with unparalleled wear-resistance.
Assured Quality: Each flap is meticulously tested at the factory to guarantee it’s free of defects to promote a long service life, while ensuring strength, durability, and resistance to cracking and cuts.
Valve Hole: 3/4" Off Center
