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The new Tubolight Diamana rim liner reduces tire bounce and helps maintain a constant tire-to-substrate pressure through controlled airflow through the liner.
The channels on the side of the liner are shaped to create a 'venturi effect'. This means that as the channels get smaller, the airflow rate through the channels increases. This speeds up the airflow from the outer part of the liner to the inner part between the liner and the rim.
The air is then trapped in the inner part, increasing the time it takes to get back to the outer part. This means that there is very little air in the compression area of the rim throughout the entire damping period.
The Tubolight Diamana is made of high-density, high-hardness EVA foam to ensure dimensional stability and, thanks to it, a constant airflow between the channels. This also leads to its extremely long durability. The life expectancy is several years. It does not absorb any of the tubeless sealants on the market and is 100% functional with all common tubeless valves.
- Reduction of tire bounce.
- Maintains constant pressure.
- Venturi effect increases flow.
- Extends air damping time.
- High density EVA foam.
- Guaranteed dimensional stability.
- Extreme durability.
- Compatible with tubeless systems.
Weight: 97 g
Place an order TUBOLIGHT Rim insert - pair, today at a discount 15%
- Product parameters
- Manufacturer: TUBOLIGHT
- Product code: 00092975
- colour : modrá
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Since its first launch, Tubolight has proven to be the most successful tyre liner and the only one to win in all disciplines. We tested many different solutions to find the best combination between puncture protection, speed, shock absorption, stability and weight.
That's why each version has its own shape and compound. We all know that the two main reasons why tyre liners exist are to protect against punctures and to improve ride quality. With the new Tubolight model, a new standard is achieved.
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