The mavic cosmic pro carbon features time proven mavic carbon capabilities blending aerodynamics and high stiffness with one of the lightest aero clincher rims feather light yksion pro tyres and hubs reinforce its responsiveness now available in 2 color versions white or mat black stickers mavic cosmic pro carbon wheel features aerodynamic 52mm deep rims with elliptical sidewalls bladed spokes and integrated nipples aero hub shells light where it matters