I've got several tyres for sale, tread depth as marked in mm. All are 120 fronts and 180 rears and price is plus postage or collection from Bristol (near Cribs Causeway) Pirelli Wet front £30. (muddy due to being in the swamp of cadwell pits) Michelin Power Cup front (VA compound) 4mm across tread. 3 tyres at £50 each. These are in very good condition and loads of life left in them for trackdays. Michelin Power cup rear (B compound) £30 each Some cold tearing. I wouldn't use these on track again but could be useful to someone for the road. Metzler racetec (k1 compound) rear. £30 I wouldn't use these on track again but could be useful to someone for the road. Metzler racetec front. £30 I wouldn't use these on track again but could be useful to someone for the road.