The SP LT 60 is Dunlop's Light Truck/SUV Studdable Winter / Snow tire developed for the drivers of vans and multi-purpose vehicles that transport heavy loads. The SP LT 60 is designed to combine long tire wear with winter driving traction on dry, wet and snow-covered roads, and is available in Euro-metric Commercial Vehicle sizes.SP LT 60 tires feature a robust construction and winter rubber compound molded into a directional tread pattern designed to reduce noise generation. The deep transverse grooves combine with the open shoulder design to aid in water evacuation for improved hydroplaning resistance, and a bladed center section aids grip on snowy surfaces. The tire profile and tread compound are designed for even wear to provide long tire life and enhanced load-carrying capabilities.The robust casing of the SP LT 60 features two plies of polyester fabric, while the tread is supported by twin steel belts and a nylon cap ply to provide stability while carrying heavy loads.SP LT 60 tires meet the industry's severe snow service requirements and are branded with the three-peak mountain snowflake (3PMSF) symbol.Install SP LT 60 tires in sets of four only.Due to the traction capabilities of the SP LT 60, Dunlop recommends using SP LT 60 tires in all wheel positions to provide the best handling characteristics and tire performance.Pinned to accept optional TSMI #12 silver-colored metallic winter studs. Related Information: What is the three-peak mountain snowflake symbol (3PMSF)?