The Effexwinter TW421 profile from Triangle is specifically designed to deliver outstanding performance in winter conditions, ensuring optimal grip on snow and ice thanks to its Adaptive Sipe technology.
- The rigid lateral tread design ensures precise steering and excellent road holding in all situations.
- The directional pattern, equipped with efficient V-shaped channels, optimises the evacuation of water and slush, thereby improving braking and resistance to aquaplaning on wet or snowy surfaces.
- The use of the latest generation functional polymers enhances the tyre's performance across a wide range of temperatures, ensuring balanced performance across all indicators.