By analyzing function and mechanical constraints of each part of the frame, our engineers have carefully selected different types of carbon fibres, varying stiffness and strength, to assemble our frame. These fibres are precisely positioned to increase stiffness, comfort and durability. For the Gennix E series, high modulus fibres are used through the down tube and BB to increase stiffness and improve power transfer and handling, while the seat stays are mostly composed of more flexible high strength type carbon to absorb more vibrations.