Engineered for off-road endurance, this 8mm inner tube is designed specifically for dirt bikes, ensuring a reliable, resilient fit for rugged terrain. Built with high-quality, puncture-resistant rubber, it provides an airtight seal that reduces the risk of flats, even on challenging trails. This inner tube fits a wide range of dirt bike tires, offering a balanced, smooth ride across mud, gravel, and rocky surfaces. The 8mm valve stem adds durability, easy inflation, and dependable pressure retention. Ideal for riders seeking a solid, dependable solution to keep their bike rolling in all off-road conditions.
 
This tire inflation system is built tough for serious off-road, dual-sport, cross-country, and enduro riders, delivering a groundbreaking combination of durability and performance.
Its 8mm walls are designed to reduce the risk of flats, giving you extra confidence on rugged trails. 
Engineered specifically for extreme enduro, the system recommends using two tire stops/rim locks
For optimal performance, widen the rim holes to 9mm from the standard 8mm and chamfer the hole to simplify valve and rim lock installation.
Total weight 3.9kg
 
The unique and main features of the product:
-The product was developed by considering the deficiencies of the products available and used in the market.
-There is a metal piece between the valve and the stabilizer. In this way, the valve is more resistant to breaking in the opposite case.
-The product is produced in the same form as the inner part of the rim. This will prevent the valve from stretching and getting damaged during driving.
 
 
Specifications:
Working pressures at medium load (average rider weight 75kg):
 
 
18″ Rear (2.15″ rims):
Off-Road with good traction: 9 PSI
Mixed Enduro Terrain: 6 PSI
Hard Enduro Terrain: 4 PSI
Note: Please open the product as soon as they arrive, so it can return it to its original shape (it is shipped folded).
 
Ships Worldwide.
4-5 business days for America
3-4 business days for Europe