[QUOTE=werewolf;8166364]Does that Kojak tire come in the 20" size? If so, who sells it? QUOTE]

Yes, my Dahon MU SL is fitted with these in 20".

I would imagine any good bike shop will be able to get them for you.

I’ve ridden through broken glass countless times at night on city streets and heard that nasty crunching sound and thought “that’s it, I’ve bound to have got a puncture now”... but no.