The Titan 29″ Butyl Tube (29″x2.125″) features a Presta valve (40mm F/V), it offers excellent air tightness, water resistance, and thermal stability. The butyl rubber construction ensures long-lasting inflation, while the sealant tube provides added protection against punctures. Perfect for 29-inch wheels.

Features:

• Air Tightness
• Water tightness
• Thermal Stability
• Sealant Tube Presta Valve 40mm F/V