The angles and radii of the pewag bluetrack perfekt bars are designed for optimum grip and the speedy removal of material from the tyre tread. The innovative fitting of the forged stubs ensures grip even in the toughest conditions. The stubs are made from the tried-and-tested pewag starwave® profile, ensuring high resistance and a high lifespan for heavy-duty applications. The track profile adjusts itself to the tyre contour, thus increasing the cost-effectiveness of the machine.