The Toyo Observe GSi-6 is a performance winter tire for passenger cars. The Toyo OBSERVE GSI-6 winter tire with performance in mind. It is the ideal tire choice for sportier passenger cars, sports coupes and some SUVs. Major improvements have been made compared to its predecessor thanks to the latest technologies from Toyo Tires. The directional-type tread pattern optimizes traction and handling, while improving comfort by reducing road noise. The large interior blocks are joined together to increase stability at higher speeds. The jagged edges of the tread blocks provide bite in deep snow as well as slush covered roads while also improving lateral traction on cold curves. The deep grooves efficiently evacuate water, snow and slush, offering more grip and thus reducing the risk of hydroplaning. The Toyo Tires OBSERVE GSI-6 is a winter tire that performs even better in snow and ice than the latest generations, with significant improvement on cold or wet roads. Characteristics: Delivers excellent traction on snow and ice with enhanced wet grip and braking performance in low temperatures. Offers better contact and increased grip on icy roads as carbonic powder derived from bamboo helps absorb the thin film of moisture on winter roads. Environmentally-friendly natural material. Improves traction and braking from large paired inner tread blocks. Improves snow traction from serrated stability rib. Enhances snow and ice traction. Provides better ice braking performance. Improves cornering performance and stability.