155/70 R13 T (75)
The Optimo 4S H730 has been developed by Hankook to provide motorists with reliable performance in all four seasons. The tyre's unique tread pattern has been developed in such a way that the inside maximises performance in winter conditions while the outside enhances grip during the summer.
The tyre's inside shoulder has been constructed with a higher proportion of kerfs than the outside to help enhance performance in the snow. On top of this, the rigidity of the shoulder blocks is higher on the outside than the inside to boost the tyre's grip and handling - especially when cornering.