Running inner tubes? No problem. Tru-Tension Inner Tube Sealant with Carbon Fibre & Graphene Blend technology is the solution you’ve been looking for. Plugs holes up to 4mm in width.

The Carbon Fibre strands create a strong bridging surface for the sealant to adhere to, bridging the gap between the walls of the puncture. The sealant formulation then plugs the gaps between the Carbon Fibre stands, weaving the Carbon Fibre structure into a super strong puncture fix. The Graphene helps to provide a more permanent fix, providing longevity and reducing air loss. Perfect for MTB and Road bike use, along with anything in between, and is developed to perform exceptionally well in high-pressure and low-pressure tyres.

• Seals holes in tubes up to 4mm
• Works on various punctures
• Compatible with TPU Tubes
• Will last the life of the inner tube
• Anti-Corrosion composition
• Carbon Fibre and Graphene blend provides and more permanent  fix
• Fills holes quickly to reduce pressure loss
• Non-hazardous

Works with MTB, Gravel, E-Bikes, Commuter & Touring. Also compatible with Presta (removable core) and Schrader valves. The perfect companion for your tool kit.