Name: COSSLR45 23-CL70012x100-142M11
Brand: Mavic
SKU: P00093703
Price: 22490 EUR
Availability: InStock
Rating: 4.8 (293 reviews)

Main features

Enhanced aerodynamics

Less drag, more watts thanks to its 45mm rim profile and elliptical spokes developed by our aero experts.

Faster than ever

Thanks to its MAVIC FORE - tapeless technology and its 23mm wider rim, the COSMIC SLR 45 has an unrivalled tubeless seal for the best possible performance and increased rigidity.

Enjoy a more agile ride with these lighter wheels

The rim's reduced inertia means instant acceleration and perfect power transfer.

Specifications

Weight Pair : 1482 g
Weight Front : 676 g
Weight Rear : 806 g

Material: 100% carbon fiber with UD external layer
Height: 45 mm
Internal width: 23 mm
Drilling: Fore Carbon tapeless tubeless technology (front/rear 24 holes)
Braking: disc
ETRTO size: 622x23TC
Tire: UST Tubeless Ready

Material: steel
Shape: straight, aero, constricted, antirot (front and rear)
Nipples: brass, black
Screw: M6
Lacing: crossed 2 (front and rear)

Body material: aluminium
Body design: INFINITY
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

Freewheel body: convertible 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: convertible CAMPAGNOLO ED (kit V3440101 sold separately)
Freewheel body: convertible CAMPAGNOLO N3W (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 changing the axle (V2373401 also sold separately)

User guide
UST valve not mounted on wheel
Multifonction adjustment wrench + spoke M6 wrench with the rear wheel

Minimum tyre size: width 28mm - pressure max. 5.5Bar/80PSI
Maximum tyre size: width 64mm - pressure max. 3.25Bar/47PSI
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)

Efficiency RigidityFore Carbon tapeless tubeless technology

Stiffer and stronger. Instead of drilling the rim to attach the spokes and nipples, a threaded metallic insert is wrapped inside the carbon layups of the lower rim bridge to enable the spoke nipples to be directly screwed in it. As a result, the upper rim bridge is left undrilled and doesn't require the use of a rim tape to be sealed.

Efficiency RigidityInstant 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.

Efficiency RigidityUST 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.

Safety ReliabilityInfinity hub design

Efficient power transfer thanks to optimised non-contact spoke lacing (no noise under load) and tension distribution. The length of the spokes at the front and rear is identical. Maintenance is easy thanks to a tool-free solution.

Safety ReliabilityQRM Auto bearing preload technology

Qualité de Roulements 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.