Dynamic Bike Care Tubeless Sealant Bar Keeper

CO₂ compatible | Seals punctures up to 7mm | Works up to 8 bar and with all tire brands | Does not ball up | Planet-friendly

Lower rolling resistance, more comfort, no flats. A suitable sealant is vital to the optimal experience whether you ride on- or off-road. You want to seal punctures quickly and prevent pressure loss, so we developed Barkeeper, providing the optimal tubeless experience for all cyclists.

Super lightweight, tubeless sealant with Hi-Tec fibers.

Dynamic Barkeeper is a Hi-Tec fiber, synthetic latex, and tubeless sealant. The unique formula clings to the tire's and rim's inside, sealing holes quicker than any other sealant. Barkeeper lasts longer than other sealants; it does not ball up or dry out and can be topped up without removing the old sealant.

It is engineered for use on- and off-road, with pressures between 1 and 8 bar. Barkeeper works between -20°C to +50°C and is compatible with CO₂ cartridges. Using Hi-tec fibers in the sealant ensures larger punctures are sealed fast and permanently. The formula is ammonia-free, hypoallergenic, skin safe, and non-corrosive.
Have a nice ride!

Application

• Shake the bottle
• Deflate tires and add Barkeeper
• Inflate and go for a ride!
• Inject the following amount of sealant in the tire:
• Roadbike 30 – 45 ml
• MTB 26" 60 – 75 ml
• Cross/ Gravel 60 – 75 ml
• MTB 29" 100 – 140 ml
• Downhill MTB 120 – 140 ml

SKU# DY-063_Std