A cross linkable elastomeric composition comprising silica-epoxidized natural rubber (ENR) elastomer as masterbatch, to produce crosslinkable rubber products used in industrial applications preferably the outer layer of solid tire that is capable of providing low rolling resistance and good wet grip properties, the silica-filled ENR masterbatch is a ready compounded masterbatch which is prepared via latex stage preparation which comprises antioxidant, oil emulsion, silica dispersion and ENR latex.