Mavic Black Mavic Cosmic S 42 Disc Shimano 11s wheel set 2025

Best price / quality ratio to access the mythical Cosmic carbon wheels and boost your bike. 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.

• Weight Pair : 1660g
• Weight Front : 775g
• Weight Rear : 885g
• 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
• 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
• High quality hubs thanks to long lasting bearings and the proven reliability of our ID360 freewheel technology
• Standard J-Bent spokes for easy service
• Hand-assembled in Europe
• Rim material: 100% carbon fiber
• Rim height: 42 mm
• Rim internal width: 21 mm
• Drilling: traditional (front/rear 24 holes)
• Braking: disc
• ETRTO size: 622x21TC
• Tire: UST Tubeless Ready - Use with Mavic Tubeless Tape
• Hub body material: aluminium
• Hub body design:CLASSIC
• Disc standard: Center Lock® only
• Axle material: aluminum
• Axle size: front 12x100 / rear 12x142 - Convertible to quick release with adapters (not included)
• Freewheel technology: Instant Drive 360
• Freewheel: Shimano HG road
• Bearing technology: QRM automatic setting - sealed cartridge
• 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)