Offering advanced developments in materials and construction methods, this road bike tyre is optimised for performance across a wide range of conditions. It features a Dynamic:Silica4 compound, which delivers multi-condition grip wherever your ride takes you. Goodyear has also equipped this model with a lightweight reinforced casing for improved durability. With an R:Shield Breaker offering puncture protection under the tyre's tread cap as well as R:Armor Protection providing additional anti-cut properties, this tyre is a great choice of upgrade for reliable performance in all-weather conditions. Technologies: Dynamic:Silica4: Enhanced wet grip, reduced rolling resistance and longer wear. R:Shield Breaker: A layer of puncture protection located under the tyre’s tread cap. The R:Shield under tread belt offers excellent puncture protection while allowing the tyre to remain supple to maximise performance and comfort. R:Armor Protection: Combining excellent anti-cut properties with minimal impact on casing suppleness and weight, Armor protection enhances the Vector 4Seasons UHP road tyre’s capabilities across a wider range of conditions. Manufacturer's Part Number: GR.012.25.622.V001.R Black 25mm 700c