Name: COS SLR 45-CL70012x100-142HG-R
Brand: Mavic
SKU: P00129403
Price: 19990 EUR
Availability: InStock
Rating: 5 (3 reviews)

Main features

Mavic Ceramic : Premium bearings materials, premium performance

With its special properties, ceramic makes bearings spin a little faster and are more durable. Together with premium ceramic material, we use premium low-density grease paired with ultra slick seals.

Aero Wide Rim : Unmatched speed, control, and comfort combo.

Our wider rims ensure a seamless rim-to-tyre transition, slashing micro-turbulence.
Rolling resistance is significantly decreased, delivering a superior handling in crosswinds, and a smoother, faster ride even on rough terrain thanks to a wider yet shorter footprint and lower riding pressure.

FORE : Stiffer, high precision and durable rim/spokes link with convenient Tubeless benefits

The lower bridge of the rim is threaded to receive the spokes directly at the appropriate angle. This gives a stiff link, no spoke movement (less spoke break), and the rim upper bridge remains undrilled so 100% airtight for easy Tubeless set up.

Efficiency RigidityAero Wide Rim Technology

Unmatched speed, control, and comfort combo.

LightnessAdaptive Layup Carbon technology

Strong where it matters, light everywhere else

Efficiency RigidityFore technology

Stiffer and stronger. Instead of being drilled, the lower rim bridge is pushed up on the inside, then threaded to enable the spoke nipples to be directly screwed in it, leaving the upper rim bridge intact.

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.

Specifications

Weight Pair : 1480 g
Weight Front : 675 g
Weight Rear : 805 g

Material: 100% Unidirectional carbon fiber
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

Shape: straight, aero, constricted, antirot (front and rear)
Screw: M6
Lacing: crossed 2 (front and rear)

Body material: aluminium
Disc standard: Center Lock® only
Axle material: aluminum
Axle size: front 12x100 / rear 12x142
Freewheel: Shimano HG road / Sram XD road
Bearings : Mavic Ceramic

Freewheel body: convertible SRAM XD road (kit V2580101 sold separately)
Freewheel body: convertible SHIMANO HG light road (kit V3850101 sold separately)
Freewheel body: convertible CAMPAGNOLO N3W (kit V4270101 sold separately)

User guide
Rim tape mounted on wheel
UST valve not mounted on wheel

Minimum tyre size: width 28mm - pressure max. 5.5Bar/80PSI
Maximum tyre size: width 64mm - pressure max. 3.5Bar/51PSI
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)

Cyclists' opinions

Overall ratingAverage

5.0

12345

3 reviews

5 stars34 stars03 stars02 stars01 star0

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PabloAmateur (1–2 rides per week)

12345

11/10/25

“Got these wheels recently and had the chance to test them and I couldn't be happier. They are extremely fast and you can tell by the way the bike rolls on downhill”

Jean-PierreExpert

12345

9/22/25

“Paire de roue légère, rigide et très aérodynamique, j'ai monté un pneu Tubeless de 28 mm à l'avant et 30 à l'arrière, un jeu d'enfant avec son fond de jante non percé, super confort en limitant la pression à 4 bars. Des roues vraiment polyvalentes en toutes circonstances, très content de mon achat. ”

FranckyAdvanced (+3 rides per week)

12345

9/22/25

“très très bon produit j'ai l'impression d'être plus en forme depuis que je roule avec”