- Butyl rubber tubes with heavy duty valves.
- Made of a high-quality and highly-adhesive rubber compound which improves airtightness, can reduce the frequency of inflation and prolongs the service life of the tire.
- Service life is up to 2-3 times that of natural rubber
- Not for aggressive driving; may cause valve stem to pull away from tube.
- Size: 450/475 x 18 TR6
|Rim Diameter - Tires||18"|