Tire comprising a tread

A tire comprising a tread which comprises a plurality of tread pattern elements delimited by cut-outs, the tread pattern elements respectively comprising at least one lateral face and a contact surface intended to come into contact with the ground during rolling, and the tread pattern elements respectively comprising a first rubber composition at least partially covered on at least one of the lateral face with a layer of a second rubber composition which is different from the first rubber composition,

• wherein the second rubber composition consists of:
• an elastomer matrix comprising 55 phr to 100 phr of a first diene elastomer being a styrene-butadiene copolymer and having a glass transition temperature of less than −60° C., and 0 to less than 45 phr of a second diene elastomer;
• a reinforcing filler comprising more than 100 phr of a reinforcing inorganic filler;
• a coupling agent;
• more than 45 phr of a plasticizing agent consisting of at least one liquid plasticizer and at least one hydrocarbon resin having a glass transition temperature of more than 20° C;
• a crosslinking system;
• and
• at least one additive selected from the group consisting of a pigment, a protection agent, a chemical antiozonant, an antioxidant, an antifatigue agents, and a reinforcing resin.