Constructed through expanded polystyrene (EPS) moulding. Preform moulding allows precise, uniform (wrinkle-free) and repeatable execution of the lay-up schedule. Uniform fibres increase strength reducing irregularities.
A leading edge fairing design on the seat tube, controls the airflow around the rear wheel, reducing the interference drag on the rear wheel. The integrated stem reduces interference drag between the frame and the stem, compared to traditional applications.