Reviews over the
Dynamic Barkeeper
1 / 5
Does not do what it is supposed to do
Unfortunately, I share the same negative experience as mentioned here. Already experienced several times with both race and mountain bike tyres that the Barkeeper does nothing. Even the smallest holes are not sealed. It is too watery and runs straight out of your tyre without sealing the hole.
Pros & Cons
1 / 5
Unsuitable
Does not seal a single hole in 44mm gravel tyre. Multiple small holes are not sealed, not at 4.5 bar but not at lower pressures either.
Pros & Cons
1 / 5
worthless
product does not do what it is supposed to do, seals nothing, not even a pinprick seals it, by the way it is quite thick in viscosity, worthless product. The only positive thing I can tell you it has a pleasant smell
Pros & Cons
1 / 5
Seals no mini slices
In 1 week, 2 punctures thanks to a mini cut just next to the tread (maybe some kind of snakebite). The sealant didn't get it sealed 2 times. These are 33m wide cross tyres with 2.2 bar. When I took the tyre off it was clear that the sealant is very thick in structure, does not stay down in the tyre at all but just sticks to the outer wall. Too bad!