A superlight and super strong carbon clincher aero wheel to be used with disc brakes weight 1570 grams pair without tyre an ultra dynamic ride thanks to low weight low inertia and high lateral stiffness the lowest inertia in the category weigh just 450g giving you instant acceleration 24 spokes front and rear so you get increased lateral stiffness and optimal power transfer aero designed for high speed in all conditions 40mm rim profile adopting a naca profile for lower drag 25mm extern