I'm far from a Kona expert, so correct feel free to correct me if I'm wrong.
I believe its a 1990 Kona Explosif. with the rare Track2 fork, headset & Matching Kona Stem. Theres some cosmetic scrapes & light surface rust in places, its hard to show due to the paint. seattube 19in centre of BB to top of seatcolar. toptube is 22in centre to centre. Stem is 130mm. headset bearings are smooth. £200posted
PM me for more pics & info
I believe its a 1990 Kona Explosif. with the rare Track2 fork, headset & Matching Kona Stem. Theres some cosmetic scrapes & light surface rust in places, its hard to show due to the paint. seattube 19in centre of BB to top of seatcolar. toptube is 22in centre to centre. Stem is 130mm. headset bearings are smooth. £200posted

PM me for more pics & info