Snow chains suitable for all vehicles, both chainable and non-chainable, thanks to the absence of internal bulk. With galvanized steel grips for greater grip. Ultra-fast assembly and disassembly thanks to the universal attachment compatible with all wheel bolts from 17 to 23 mm. Integrated reflector system for better lateral visibility of the vehicle. O NORM V 5117 approved. Ideal for intensive use. Supplied in a practical bag with handles that becomes a support mat during assembly / disassembly operations. Including a pair of gloves and instruction manual. Suitable for the following tire sizes: 175 / 80-15, 185 / 75-15, 195 / 65-16, 195 / 70-15, 205 / 45-19, 205 / 50-18, 205 / 55-17, 205 / 80-13, 215 / 60-16, 215 / 65-15, 215 / 70-14, 225 / 35-20, 225 / 40-19, 225 / 45-18, 225 / 50-17, 235 / 55-16, 235 / 60-15, 255 / 30-20, 255 / 35-19, 255 / 40-18, 255 / 45-17, 255 / 50-16, 255 / 60-14, 265 / 30- 20, 275 / 50-15, 285 / 35-18, 285 / 40-17, 295 / 30-19, 295 / 35-18, 305 / 25-20, 305 / 30-19, 315 / 25-20, 335 / 30-18, 355 / 25-19.