A tire composition comprising, based on 100 parts total diene elastomers: a first diene elastomer in an amount of 5 to 95 phr, selected from polybutadienes, natural rubber, synthetic polyisoprenes, butadiene copolymers, isoprene copolymers and mixtures thereof; a second diene elastomer in an amount of 5 to 50 phr, comprising a hydrogenated styrenic block copolymer (HSBC); from 50 to 200 phr of a filler; and from 0 - 70 phr of a resin, a plasticizer, or combinations thereof; wherein the HSBC has a general configuration A-B-A, (A-B-) n , (A-B-A-) n , (A-B-A-) n X, (A-B-) n X, or mixtures thereof, where n is an integer from 2 to 30, and X is residue of a coupling agent, wherein prior to hydrogenation, each A block is a monoalkenyl arene homopolymer block having a true peak molecular weight of 5 kg/mol to 15 kg/mol, each B block is a controlled distribution copolymer block of at least one conjugated diene and at least one monoalkenyl arene, and has a true peak molecular weight of 30 kg/mol to 200 kg/mol; wherein the HSBC has a midblock monoalkenyl arene blockiness index of 3% to 15 %, wherein the mono alkenyl arene blockiness index is the proportion of mono alkenyl arene units in the block B having two mono alkenyl arene neighbors on the polymer chain; wherein subsequent to hydrogenation, 0 - 10 % of the arene double bonds have been reduced, and at least 90% of the conjugated diene double bonds have been reduced; wherein the HSBC has a midblock poly(monoalkenyl arene) content of 20 wt. % to 50 wt. % based on the total weight of the midblock; and wherein the HSBC has a melt flow ratio of 1.0 to 50.0 measured according to ASTM D-1238 at 230° C and 2.16 kg load, a Shore A hardness of 40 to 80 measured according to ASTM D-2240, a DMA peak tan delta temperature of 0 ° C to 40° C at 1 Hz measured according to ASTM D-4065, and an order-disorder transition temperature of 200° C to 300°C. a first diene elastomer in an amount of 5 to 95 phr, selected from polybutadienes, natural rubber, synthetic polyisoprenes, butadiene copolymers, isoprene copolymers and mixtures thereof; a second diene elastomer in an amount of 5 to 50 phr, comprising a hydrogenated styrenic block copolymer (HSBC); from 50 to 200 phr of a filler; and from 0 - 70 phr of a resin, a plasticizer, or combinations thereof; wherein the HSBC has a general configuration A-B-A, (A-B-) n , (A-B-A-) n , (A-B-A-) n X, (A-B-) n X, or mixtures thereof, where n is an integer from 2 to 30, and X is residue of a coupling agent, wherein prior to hydrogenation, each A block is a monoalkenyl arene homopolymer block having a true peak molecular weight of 5 kg/mol to 15 kg/mol, each B block is a controlled distribution copolymer block of at least one conjugated diene and at least one monoalkenyl arene, and has a true peak molecular weight of 30 kg/mol to 200 kg/mol; wherein the HSBC has a midblock monoalkenyl arene blockiness index of 3% to 15 %, wherein the mono alkenyl arene blockiness index is the proportion of mono alkenyl arene units in the block B having two mono alkenyl arene neighbors on the polymer chain; wherein subsequent to hydrogenation, 0 - 10 % of the arene double bonds have been reduced, and at least 90% of the conjugated diene double bonds have been reduced; wherein the HSBC has a midblock poly(monoalkenyl arene) content of 20 wt. % to 50 wt. % based on the total weight of the midblock; and wherein the HSBC has a melt flow ratio of 1.0 to 50.0 measured according to ASTM D-1238 at 230° C and 2.16 kg load, a Shore A hardness of 40 to 80 measured according to ASTM D-2240, a DMA peak tan delta temperature of 0 ° C to 40° C at 1 Hz measured according to ASTM D-4065, and an order-disorder transition temperature of 200° C to 300°C. <EOS>