Dynamic Barkeeper Pro Tubeless Sealant 1L delivers rapid, reliable puncture protection for committed cyclists who demand consistent performance. Its advanced formula maintains optimal viscosity for swift, even distribution, ensuring the sealant is always ready to act at the site of a puncture. Barkeeper Pro remains effective without drying out or forming clumps, and can be topped up without removing existing sealant. Suitable for both road and off-road use, it performs across a wide pressure and temperature range, and is fully compatible with CO2 cartridges. The formula is carbon safe, ammonia free, hypoallergenic, skin safe, and non-corrosive.
Key Features
- Seals punctures up to 8mm
- 100% carbon safe, ammonia free, hypoallergenic, non-corrosive
- Compatible with all tubeless wheels and tyres
- Works with CO2 cartridges
- Seals 6mm punctures in less than 0.5 seconds
Technical Specifications
- Recommended pressure range: 1–8 bar
- Operating temperature: -20°C to +50°C
- Advised amount per tyre:
- Road: 30–45ml
- MTB 650B, Gravel 700c: 60–75ml
- MTB 29": 100–140ml
- Downhill: 120–140ml
- Always use the upper end of the recommended range when fitting new tyres to ensure full sealing and optimal puncture protection
