| 摘要 |
<p>The present invention has its object to provide a rubber composition for a cap tread capable of improving the performance on snow and ice and the wet performance in good balance, and a studless tire having a cap tread produced from the rubber composition. The present invention relates to a rubber composition for a cap tread, including a rubber component that contains epoxidized natural rubber and butadiene rubber, the rubber component containing 1 to 85% by mass of the epoxidized natural rubber, based on 100% by mass of the rubber component, and the epoxidized natural rubber having an epoxidation degree of 1.5 to 40 mol %.</p> |
