A pneumatic tire having a rubber sidewall including (A) 30 to 80 phr of
natural rubber; (B) 20 to 70 phr of cis 1,4-polybutadiene rubber; (C)
from 10 to 100 phr of silica; and (D) from 1 to 30 phr of a particulate
rubber gel filler selected from the group consisting of polybutadiene
gel, styrene butadiene gel, acrylonitrile-butadiene gel, chloroprene gel,
natural rubber gel, and mixtures thereof.