The KROSS Hexagon 3.0 frame is made of performance aluminium. The performance aluminium 6061 alloy ensures high stiffness and resistance to breakage, as well as lightness typical of aluminium. This special alloy gives the bike stiffness and resistance to breaking. At the same time, it is a relatively light material that can surprise many cyclists with its properties. The frame is powder coated, which guarantees durability of painting and its resistance to mechanical damage.