Weldtite Inner Tube Sealant - 250ml

Spend more time riding and less time fixing flats with Weldtite Inner Tube Sealant 250ml — the rider’s choice for fast, reliable puncture protection.

Designed to seal punctures as they happen, this high-performance inner tube sealant contains advanced fibres that instantly plug holes and create a long-lasting seal with minimal pressure loss. Whether you're commuting through Melbourne streets, heading out on a weekend trail ride, or just cruising bike paths, it gives you added confidence against unexpected punctures.

The 250ml bottle features a built-in valve core removal tool in the cap, making installation quick and simple. It’s compatible with both Presta and Schrader valves, so it works across most bikes — from road and MTB to commuter and kids' bikes.

Formulated with anti-corrosive ingredients, Weldtite sealant is wheel, tyre, and bike friendly. It has no unpleasant smell and can be easily washed out when replacing tubes.

If you’re looking for a dependable, easy-to-use inner tube puncture sealant, this 250ml bottle is the perfect size for individual riders wanting reliable protection.

Key Features:

• Seals punctures instantly as they occur

• Fibre technology for permanent sealing

• Minimal pressure loss

• Integrated valve core removal tool (250ml bottle only)

• Presta and Schrader compatible

• Anti-corrosive and tyre-friendly formula

• No unpleasant smell

• Easy to wash out

Reliable puncture protection to keep you rolling.