Abstract: Non-pneumatic wheel (1) with an annular reinforcing structure (10) produced from at least one elastomer compound, arranged radially on the inside of a tread (7), the structure (10) having a plurality of reinforcing strips (12, 14) arranged in layers, the strips (12, 14) of each of the layers being arranged in juxtaposition in a substantially circumferential direction, the strips being coated with an elastomer composition (13), the structure (10) made of at least three layers of strips (12, 14), wherein the strips are formed of a laminate of at least two composite layers, each composite layer has fibres coated in a polymer matrix, the fibres making an angle ? with the circumferential direction, the difference in values of the said angles from one layer to the next being approximately 90°.

Abstract: Tire (1) having sidewalls (2), a substantially electrically insulating crown block (7) and a substantially insulating tread (8), the tire (1) also having at least one conductive peg (21) that is oriented in the radial direction and positioned under the tread (8) of the tire so as to create an electrically conductive path between the ground and a rim on which the tire is able to be mounted.