With its 23mm UD² carbon rim, the Mavic Cosmic SLR 45 23-CL 700 12x100-142M11 Wheel Set presented by Escapa is the highest-performance road wheel set ever designed by Mavic. Lighter wheels that deliver an agile ride and improved aerodynamics, allowing you to ride faster than ever before.
Key Technology:
Fore Carbon Rimless Tubeless Technology
Stiffer and more robust. Instead of drilling holes in the rim to anchor the spokes and fit the nipples, a threaded metal insert is integrated into the lower rim bridge, allowing the spokes to be screwed in directly. The upper rim bridge remains intact. No rim tape is required to ensure a watertight seal.
Instant Drive 360 Freewheel System
The new Instant Drive 360 freewheel system is ultralight and efficient. An oversized, non-contact rubber seal minimizes friction, and a wide range of adapters makes it compatible with a variety of frames and axles.
UST Tubeless Technology
Traction and control. Universal Tubeless Standard. Ready-to-ride tubeless system. The UST system improves traction, control, and comfort while reducing inertia and the risk of punctures.
Infinity Hubs
Efficient power transfer thanks to optimized contactless spokes (no noise under load) and tension distribution. Front and rear spokes of identical length. Easy maintenance thanks to a tool-free solution.
QRM Auto Automatic Bearing Preload Technology
High-quality Mavic Auto bearings. These cartridge bearings are, of course, double-sealed, with C3 internal clearance. The system automatically adjusts to ensure perfect, play-free rotation over the long term.
Key Features:
Improved aerodynamics
Less drag, more watts thanks to its 45 mm rim profile and elliptical spokes developed by our aerodynamics experts.
Faster than ever
Thanks to Mavic FORE technology and a wider 23 mm rim, the COSMIC SLR 45 offers unmatched Tubeless sealing for the best possible performance.
Enjoy a more agile ride with these lighter wheels
The rim’s low inertia translates to instant acceleration and perfect power transfer.
Specifications:
Weight
Pair Weight: 1482 g
Front Weight: 676 g
Rear Weight: 806 g
Rims
Material: 100% carbon fiber with UD outer layer
Height: 45 mm
Inner width: 23 mm
Hole Pattern: Fore Carbon Tubeless technology without rim tape (24 holes front/rear)
Braking: disc
ETRTO size: 622x23TC
Tire: UST Tubeless Ready
Spokes
Material: steel
Shape: straight, aerodynamic, tapered, anti-rotation (front and rear)
Nipples: brass, black
Screw: M6
Spoke pattern: 2-cross (front and rear)
Hubs
Body material: aluminum
Body design: INFINITY
Standard disc: Center Lock only
Axle material: aluminum
Axle size: front 12x100 / rear 12x142 - Convertible to Rapido with adapters (not included)
Freewheel technology: Instant Drive 360
Freewheel: Shimano HG road
Bearing technology: Self-adjusting QRM - sealed cartridge
Compatibility
Freewheel body: Convertible to SRAM XD road (kit V2580101 sold separately)
Freewheel body: Convertible Shimano HG Light Road (kit V3850101 sold separately)
Freewheel body: convertible Shimano MS (kit V3990101 sold separately)
Freewheel body: Campagnolo ED convertible (kit V3440101 sold separately)
Freewheel body: Campagnolo N3W convertible (kit V4270101 sold separately)
Front Axle Adapters: 12x100 convertible to 9x100 (kit V2680301 sold separately)
Rear axle adapters: 12x142 convertible to 12x135 (kit V2510901 sold separately)
Rear axle adapters: 12x142 convertible to 9x135 (kit V2510801 sold separately) and by replacing the axle (V2373401 also sold separately)
Includes
User Guide
UST valve not mounted on the wheel
Multifunction adjustment wrench + M6 spoke wrench included with the rear wheel
Intended use
Minimum tire size: width 28 mm - max. pressure 5.5 bar/80 psi
Maximum tire size: width 64 mm - max. pressure 3.25 bar/47 psi
ASTM Category 2: Road and trails with jumps less than 15 cm high
Maximum weight supported by the wheels: must not exceed 120 kg (including the weight of the bicycle)
