The Vial Evo Ultra is said to weigh between 590 and 685 grams, depending on the size, ready for assembly and painted. As far as TOUR is aware, this would make it the lightest road bike frame on the market. The weight reduction was made possible primarily through the use of a new type of fibre material called Textrem, which provides a significant increase in stiffness at critical points such as the bottom bracket area. This makes it possible to build the frame correspondingly lighter. AX Lightness promises that the stiffness values of the Vial Evo Ultra are on a par with the Vial Evo. Including a fork specially developed for the frame, the Vial Evo Ultra frameset will cost 5,990 euros.