The Riken AllStar Stud is a winter tyre designed for passenger cars, featuring studded technology for enhanced winter performance on ice and snow. The tyre has been engineered with a focus on wet grip and braking performance in cold conditions, with specifications including a fuel efficiency rating of D and a wet grip rating of D. External rolling noise is measured at 70 decibels. Available in various sizes with load and speed indices ranging from T to H class, the AllStar Stud is suitable for regular winter driving on highways and city roads. Common sizes include 175/70 R13, 185/65 R14, and 225/50 R17, accommodating a wide range of vehicle types from compact cars to larger sedans.
