Mavic Cosmic SL 40 Road Wheelset

Description

Offering riders the perfect balance of weight, aerodynamics and efficiency, the Mavic Cosmic SL 40 is a versatile wheelset engineered specifically for rim brakes. It incorporates Mavic’s proven iTgMAX technology for improved braking performance on carbon rims in both wet and dry conditions. The mid-depth, 40mm NACA-inspired carbon rim reduces aerodynamic drag, while the reduced inertia of the lightweight rim delivers instant acceleration; these wheels are a solid all-rounder. Designed for tubeless tyres, you can take advantage of the benefits of running lower tyre pressures: improved grip and comfort, reduced rolling resistance and a decreased risk of punctures.These wheels are designed, engineered and patented by Mavic in Annecy, France, and are 100% handmade in their European carbon factory.

iTg MAX carbon clincher technology
iTgMAX technology significantly enhances braking power and modulation on carbon rims. The inner rim bed is finished with multiple layers of seamless carbon fibre to create a one-piece contour. A lasered finish results in a rougher surface for braking efficiency and a heat resistant resin prevents the brake track from overheating.

Instant Drive 360 freewheel
A super light and efficient freewheel system that’s versatile enough for a range of setups. Engagement is almost instant and a large contactless rubber seal reduces friction for a buttery smooth feel.

QRM auto bearings
Mavics auto bearing preload hub technology keeps the wheels spinning smoothly without play for longer. These double-sealed bearings maximise durability, keeping maintenance to a minimum throughout the wheels lifetime.

Infinity hub
Mavics Infinity hubs create uniform tension across all the spokes for stability, reliability and a responsive ride. Designed so there is no contact between spokes, the wheel rolls silently, even under high stress or in the event of impact. Every spoke is identical in length, meaning maintenance is simple and the spokes can be changed without dismantling the wheel.