Description

Welcome to a new dimension in cycling. The Cosmic S 42 Disc wheel, with its ultralight all-carbon rim, delivers instant acceleration and improved control. Thanks to a 21mm internal width, this wheel maximizes tire volume, increasing confidence, improving efficiency and optimizing cornering performance.
A profile height of 42mm and wind-tunnel-tested flat spokes maximize the Cosmic S 42 Disc’s aerodynamics and give it lateral stability at high speeds. Cyclists looking for versatility on undulating or mountain roads will find what they´re looking for. Low weight guarantees excellent capabilities on the toughest slopes, so you can tackle the Alpe d´Huez like it’s a hill. Mavic’s UST Tubeless Ready technology simplifies tire installation, offering improved comfort and efficiency.
High-quality spokes, durable bearings and our ID360 freewheel technology guarantee exceptional strength and longevity. Hand-assembled in Europe, the Cosmic S 42 Disc is the result of Mavic’s extensive experience in manufacturing high-quality wheels.
The Cosmic S 42 Disc’s exceptional dynamics and remarkable fluidity provide versatility for cyclists seeking optimal performance in all conditions. With its reliability and ease of maintenance, it´s a long-lasting investment that’s ready for any challenge. Don´t look too long for the ideal wheel The Cosmic S 42 Disc is here to bring the level of performance to your ride.
Features:
Dynamic and easy to ride:
– Lightweight full carbon rim brings low inertia for instant acceleration and improved control 21mm internal width maximises tyre volume for improved confidence, efficiency and cornering grip Disc specific wheel design perfectly handles the disc brake constraints.
All terrain versatility:
– 42mm rim profile and flat spokes are wind tunnel proven for low wind resistance and high lateral stability at high speed Low overal weight means excellent climbing abilities Mavic UST tubeless ready improves comfort, efficiency and tyre installation.
Reliable and easy to service:
– High quality hubs thanks to long lasting bearings and the proven reliability of our ID360 freewheel technology Standard J-Bent spokes for easy service.
Specifications:
– Weight: 775 grams
Hubs:
– Freewheel technology: Instant Drive 360
– Bearing technology: QRM automatic setting sealed cartridge
– Axle size: Front 12×100 Convertible to quick release with adapters
– Axle material: Aluminum
– Body material: Aluminium
– Body design: Classic
– Freewheel: Shimano HG road
– Disc standard: Center Lock® only
Spokes:
– Shape: Bent radius, round (Front)
– Material: Steel
– Lacing: Crossed 2 (Front)
– Nipples: Steel, ABS
Rims:
– Tire: Tubetype or UST Tubeless Ready with Mavic Tubeless Tape
– Braking: Disc
– Internal width: 21 mm
– Drilling: Traditional (Front24 holes)
– ETRTO size: 622x21TC
– Material: 100% carbon fiber
– Height: 42 mm
Intended use:
– ASTM category 2: Road and offroad with jumps less than 15cm
– Maximum weight supported by the wheels: Must not exceed 120 kg (bike weight included)
Compatibility:
– Freewheel body: Convertible Shimano HG light road
– Freewheel body: Convertible Campagnolo ED
– Freewheel body: Convertible Campagnolo N3W
– Freewheel body: Convertible Shimano MS
– Front axle adapters: 12×100 Convertible to 9×100
– Freewheel body: Convertible Sram XD road
In the box:
– User guide
– UST valve not mounted on wheel
– Rim tape mounted on wheel
Technology:
QRM Auto bearing preload technology:
– Bearing Quality Mavic Auto. Those cartridge bearings are of course double sealed with C3 internal clearance. Their preload is automatically adjusted to guarantee a perfect spin with no play on the long run.
Instant Drive 360 freewheel technology:
– The new Instant Drive 360 freewheel system is super light and efficient. A large contactless rubber seal provides low friction, while a wide array of end caps makes it super versatile.
UST tubeless technology:
– Traction and control. Universal Standard for Tubeless. Ready to ride tubeless system. The UST concept improves traction, control and comfort whilst reducing inertia and flats.