DYNAMIC tubeless sealant BarKeeper Tubeless Sealant 250 ml

DYNAMIC tubeless sealant BarKeeper Tubeless Sealant 250 ml

The super-light Dynamic Barkeeper tubeless sealant, with top-quality synthetic latex and Hi-Tec fibres, protects against punctures up to 7 mm and keeps the tyre pressure at the ideal level – so you can keep riding without worry.

Developed and tested by professional teams, this advanced sealant seals the joint between the tyre and rim perfectly, does not form lumps and, thanks to its durability, lasts longer than ordinary sealants. It works at pressures of 1–8 bar, at temperatures from -20 °C to +50 °C and is fully compatible with CO₂ cartridges. It is 100% safe, ammonia-free, non-aggressive, does not cause allergies and is gentle on the skin. It can be topped up without removing the tyre.

Key benefits:

• Protects against punctures up to 7 mm
• Works at pressures up to 8 bar
• Long service life without lumping
• Suitable for road, gravel and MTB bikes
• Safe formulation: ammonia-free, non-allergenic, non-corrosive
• Works even in extreme temperatures (-20 °C to +50 °C)
• Compatible with CO₂ cartridges
• Can be topped up without removing the tyre

Application: Shake well before use, fit the tyre and inflate it without sealant. Then let the air out, remove the valve, inject the required amount of sealant, refit the valve and inflate again. Ride briefly to distribute the sealant evenly.

Technical specification

• Volume L: 0.25 l