The mavic cosmic pro carbon clincher wheelset has been redesigned to be lighter with improved aerodynamic and increased dynamic performance perfectly blending low frontal drag and crosswind stability the cosmic pro carbon features a 45mm deep naca profile to limit drag in all conditions and patented elliptical spokes for enhanced aerodynamics weighing only 1650g the wheelset enables fast climbs and features 12k carbon flanges for increased lateral stiffness features 45mm deep naca for