Dunlop Motorsport Tyres Motorsport Racing Tyres / Dunlop Racing Tyres / Vintage / 550-600-18 Dunlop Vintage Race-road Tyre 550/600-18 Dunlop Vintage Race/Road Tyre Pre war race tyre suitable for Alfa Romeo, Aston Martin, Bentley and Jaguar 55100. FIA Appendix K required tyre in historic racing. Tyre Size Information: Size 550/600-18 Pattern R1 Permitted Rim Width 4.0 – 6.5" Optimum Rim Width 4.5" Diameter Overall 765mm (30.1") Width Overall 175mm (6.9") Tread Width 109mm (4.3") Revs Per Mile @100mph 670 Request Quote: Name: Email: Mobile: Comment: Thank you! We have received your request and a member of our team will be in touch shortly. Our Services Read more Read More Read More Read More