2014 Racing 3 wheels are ideal for both racing & for everyday training. With Differentiated rim heights of 24mm at front for optimal manoeuvrability & 30mm at rear for optimal power transfer, an oversized hub body in aluminium painted white gives strong lateral stiffness while reducing weight. Fulcrum 2:1 spoke ratio on rear wheel, double the number of spokes on the drive side for greater wheel stability & enhanced power transfer in the rear wheel. 16 straight pull aero spokes on front wheel & 21 on rear. Fulcrum Dynamic Balance keeps the Racing 3 wheels perfectly stable but is achieved in the rim milling process rather than spokes in the Racing 5. Milled rim to reduce the peripheral weight of the rim & increasing reactivity.