Compagnie Generale Des Etablissements Michelin

Michelin Recherche Et Technique S.a.

Marion Cavro

Damien Blouin

Quentin Bonneton

Pneumatic tire comprising a tread () provided with two edges (), a center () and a plurality of tread bars () distributed in a circumferential direction, each tread bar () extending in an oblique direction from one of the edges () towards the center () of said tread (), the plurality of tread bars () comprising at least two adjacent tread bars (); each of said adjacent tread bars () has at least one incision () extending along the length of the tread bar, each adjacent tread bar has an overall incision length (LGI) corresponding to the sum of the lengths of the incisions that are part of said tread bar, the widths (LB, LB) of said adjacent tread bars () are different, and the overall incision length (LGI) in said adjacent tread bars () is different.

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Clermont-Ferrand, France

Marion Cavro