Summer 4x4 tyre marking ms tyre width 235 mm tyre cross section 60 rim diameter 18 inch load index 103 up to 875 kg speed rating v up to 149 mph rolling resistance c wet grip e noise emission 69 db noise classification nc 2 installation all round tyre sipes asymmetrical tread 4 longitudinal grooves customer benefits regular wear key performance wet grip brake perfomance high mileage