ST778A SE - Sumitomo Tires

Features and Benefits

Features and Benefits

o Flat contact technology minimizes irregular wear by controlling the shape and pressure distribution of the tire footprint.
o Shoulder grooves work with the wide, flat tread radius to control irregular wear.
o Thousands of micro sipes protect the interior ribs from punch wear.
o Long wearing tread compounds on the outside, cool running base rubber compound on the inside.
o 4/32nd" stone ejectors protect the casing from damage inside the base of the groove.