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MAVIC

Rear wheel MAVIC COSMIC SL 45 DISC Tubeless Ready (Center Lock) 2025

The rear wheel MAVIC COSMIC SL 45 DISC combines aerodynamics, responsiveness and handling, specially designed to optimize performance with disc brakes. Its 45 mm... Read more
730,00 €
730,00 €
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Description

The rear wheel MAVIC COSMIC SL 45 DISC combines aerodynamics, responsiveness and handling, specially designed to optimize performance with disc brakes.

Its 45 mm carbon rim, inspired by NACA profiles, reduces aerodynamic drag, favoring high speeds and instant acceleration. The lightweight design minimizes inertia, while the flat spokes optimize the wheel's responsiveness and stability. The rim features a strategically positioned Adaptive Lay Up carbon layer and local reinforcement at the spoke holes,

Thanks to the Infinity hub platform, spoke tension is optimized for improved stability and efficient power transfer. The ID360 freewheel system ensures instant transmission of effort, ideal for powerful relaunches.

The UST Tubeless system and their new internal width of 23mm, simplify the installation of tubeless tires, offering greater comfort and handling while reducing friction and the risk of punctures.

Thanks to its rigid andversatile design, it excels on all terrains, from hilly roads to mountain passes.

Manufacturer's manual + Rim/tire compatibility chart

Manual MAVIC Road Axle Adapters

Manual MAVIC UST Tubeless

Ref: 15464267284860

Informations techniques

┘GENERAL
Rear weight: 845 g
ASTM: category 2: roads and paths with jumps less than 15 cm high
Maximum load: 120 Kg (including bike weight)
Lifetime warranty and Crash Replacement (after registration)

┘JANTE
Material: 100% carbon fiber with Adaptative Lay Up outer layer
Height: 45 mm
Internal width: 23 mm
External width: 32 mm
Drilling: traditional (front/rear 24 holes)
ETRTO size: 622x23
Tire compatibility: UST Tubeless Ready (with Mavic tubeless rim tape) / Tubetype
Minimum tire size: width 28mm - max. pressure 5.5Bar/80PSI
Maximum tire size: width 64mm - max. pressure 3.25Bar/47PSI
Brakes: disc

┘MOYEU
Body material: aluminium
Body design: INFINITY
Disc standard: Center Lock® only
Axle material: aluminum
Axle size: rear 12x142 - Convertible to quick release with adapters (not supplied)
Freewheel technology: Instant Drive 360
Bearing technology : QRM self-adjusting - sealed cartridge

┘RAYONS
Material: steel
Shape: straight, extra-flat, swaged, anti-rotation
Nuts: steel, ABS, black
Shelving: crossed by 2

┘KEY TECHNOLOGIES
►ADAPTIVE LAY UP: Strategically positioned carbon layer with local reinforcement at spoke holes. Strong at some points, light everywhere else ;
► INSTANT DRIVE 360: The Instant Drive 360 system ensures immediate transmission of effort, without inertia, with proven reliability and rapid maintenance without tools ;
► INFINITY: Infinity hubs ensure even spoke tension, offering stability, fluidity and durability, without contact or parasitic noise, for simplified maintenance ;
► QRM BEARINGS: Mavic's QRM technology uses high-precision double-sealed bearings, offering increased durability, low friction and minimal maintenance ;
► UST SYSTEM: UST technology offers tubeless rolling, reducing resistance, improving comfort and grip, while lightening the rim by 20g ;

┘INCLUSIVE
User guide
Wheel-mounted UST rim tape
UST valve not mounted on wheel
Multifunction adjustment key with rear wheel

┘COMPATIBLE REFERENCES
Freewheel body: SRAM XD road convertible (kit V2580101 sold separately)
Freewheel body: convertible SHIMANO HG light road (kit V3850101 sold separately)
Freewheel body: SHIMANO MS convertible (kit V3990101 sold separately)
Freewheel body: convertible CAMPAGNOLO ED (kit V3440101 sold separately)
Freewheel body: convertible CAMPAGNOLO N3W (kit V4270101 sold separately)
Rear axle adapters: 12x142 convertible to 9x135 (kit V2510801 sold separately)
Rear axle adapters: 12x142 convertible to 12x135 (kit V2510901 sold separately)
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Informations prix

Supplier suggested retail price in September 2025