HEAVY DUTY TUBE TYRE TECH 100/120/100-18 4.50-18 3MM THICKNESS

This ultra-thick 3mm heavy-duty tube is designed for 18-inch rear tyres commonly found on off-road and enduro motorcycles. It provides significantly more puncture resistance than standard tubes, making it ideal for rocky terrain.

- 3mm wall thickness offers superior protection against pinch flats and thorns.
- Crafted from high-quality natural rubber for excellent elasticity and durability.
- Fits a range of tyre widths including 100/100-18, 120/100-18, and 4.50-18.
- Reinforced valve stem base prevents tearing during low-pressure operation.