PROLINE INVERSION 2.2 M41/10 OFF ROAD BUGGY REAR TYRESPro Line is proud to unleash the Inversion tyre into this years winter indoor racing scene! The Inversion is essentially an inverted Positron tread design that has been developed for tracks where ghost pins or almost slicks are ideal. The Inversion features directional grooves much deeper than the Prime tyres combined with a rough textured tread surface for amazing grip even in dusty conditions. New to the Inversion tyre is a wider and flatter tyre