No. 1 Tubeless Sealant on the Market
Meet the Dynamic Barkeeper Tubeless Sealant: your secret weapon against flats and punctures. This super lightweight sealant is infused with cutting-edge Hi-Tec fibres that cling to the inside of your tyre, sealing holes faster than you can say "pothole".
With a unique formula designed to outlast the competition, Barkeeper won’t ball up or dry out, making it the resilient sidekick you need for on- and off-road escapades. Plus, topping up is a breeze—you can do it all without having to remove the old sealant!
Just like a trustworthy sidekick, it’s got your back everywhere from -20°C to +50°C and works seamlessly with CO₂ cartridges.
Product Highlights
- CO₂ compatible — ready for action!
- Seals punctures up to 7mm — yes, seven millimetres!
- Compatible with all tyre brands — because who needs limitations?
- Planet-friendly — pedal power for the planet!
- Reduces rolling resistance for a smoother ride — glide like a pro.
- Hypoallergenic, skin safe, and non-corrosive — gentler than your average skeleton.
The Barkeeper was engineered for a dreamy tubeless experience across all terrains. Whether you're crushing it on your gravel bike or shredding downhill, this sealant has you covered, preventing pesky pressure loss and equipping you for adventure.
Application Made Easy
Ready to ditch those flat woes? Just follow these simple steps:
- Shake the bottle like you mean it.
- Deflate tyres and add the recommended dose of Barkeeper:
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Road bike: 30 – 45 ml
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MTB (26”): 60 – 75 ml
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Cross/Gravel: 60 – 75 ml
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MTB (29”): 100 – 140 ml
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Downhill MTB: 120 – 140 ml
- Inflate and hit the road – or trail, or gravel, or whatever floats your bike!
Have a nice ride!
