The Ethic Lindworm V4 Boxed deck is THE ultimate deck for big street riders. It has proven itself and continues to evolve. The V4 is now only boxed but in 2 widths (150 and 160mm). Each width has 2 sizes. 150mm: 540 or 580mm / 160mm: 560 or 600mm. Forged headtube, improved 7075-T6 deck ends, new V3 brake with 115 / 125mm switch and more foot room. It is 9% stronger on the extrusion and upgraded headtube, 8% lighter than its size and new 12std axle 25% lighter and stronger. You will understand that V4 is not resting on its laurels and has received lots of improvements.