Tubolight EVO Road Tyre Insert

Evo Features
Since its first introduction, Tubolight proved to be the winningest tyre insert and the only one winning in all disciplines.Tubolight tested many different solutions, looking for the best combination between flat protection, speed, shock absorption, stability and weight.

Air Channel
The air channel between insert and rim acts like a valve.
During a shock, part of air molecules inside the tire move from the outer portion of the insert into the channel, causing a difference in pressure. As the insert is very tight on the rim, those molecules get trapped and take a fraction of time longer to re-establish even pressure between the outer and inner portion.

Run flat performance
Low weight 19g (per insert)
Suits 700 x 28-32c tyres paired with modern wide rims
No channel required due to inflation pressures
Sold as a pair
Valves not included
Tyre and Rim not included