Thanks to its asymmetric tread pattern, the Kustone RADIAL PO3 combines road holding, wet-road efficiency, low noise levels and good wear resistance. The continuous, rigid outer blocks support grip during cornering, while the inner area with multiple grooves helps to evacuate water.
The longitudinal guiding grooves, sized according to a dedicated ratio, improve drainage and help preserve grip in rainy conditions. Meanwhile, the closed shoulders strengthen tread rigidity while reducing noise caused by air movement.
The tread design also includes a block arrangement intended to reduce sound waves and limit their propagation. The chamfered edges optimise pressure distribution on the ground, reduce stress areas and promote more even wear as well as more stable handling.
