Dunlop MX51 Motocross Tyres feature a new profile design with more tread volume (greater land/sea ratio) in the shoulders for excellent cornering grip and a more open center-tread area for straight-line grip.Recessed biting edges in shoulder tread blocks yield more traction for greater grip, especially in corners and ruts, throughout a wide range of terrain condition, overall high quality dunlop motocross tyres.