MAIN FEATURESImproved aerodynamicsLess drag, more watts thanks to the 45mm rim profile and flat spokes developed by our aerodynamics experts and tested in the wind tunnel.Even more responsiveWith INFINITY hubs, power transfer is ultra-efficient and the wheel is even more responsive.Unparalleled versatilityThe lightness of the 23mm rim and spoke pattern make the Cosmic SL 45 Disc the most versatile road wheel Mavic ever designed.Infinity HubsEfficient power transfer thanks to optimised contact-free spoke lacing (no noise under load) and tension distribution. The length of the front and rear spokes is identical. Easy maintenance thanks to the tool-free solution.QRM Auto Automatic Bearing Adjustment TechnologyQuality Mavic Auto Bearings. These cartridge bearings are of course double sealed, w.
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