Tire, 2004, has two wheels comprising a tread having incisions.

摘要

A tire for a motorized two-wheeled vehicle comprising a reinforcing structure of the carcass type, anchored on each side of the tire to a bead, each bead being extended radially outwards by a sidewall, the sidewalls radially towards the outside joining to a tread. At least the surface of the tread includes a first polymer compound extending over at least part of the central part and of at least one second polymer compound having physico-chemical properties different from those of the first polymer compound and covering at least part of the axially external parts of the tread, at least the central part of the tread comprises at least one incision, in the central part of the tread consisting of includes the first polymer compound, in a circumferential plane, at least part of one wall of the at least one incision is formed of at least two straight lines, each of the straight lines making with the radial direction an angle of between 5 and 65° and the directions of the straight lines making an angle of between 30 and 120° between them.