Originally Posted by
Jipe
These are BMX tires, not meant for road use which could mean poor puncture resistance (protection level 6 of 10).
Note that the
Schwalbe European website doesn't mention "PunctureGuard" for the classic sidewall Billy Bonkers, both are rated "Performance" ??
schwalbe list them as MTB tyres
which makes sense as it says they’re for crushed gravel and tarmac/cement etc
300grams for a 2inch tyre is ideal as nice and light and as it’s a folding tyre can just carry a spare when out on a trip vs carrying a wire tyre