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COSMIC SL 65 DISC
A perfect choice for fast, flat road races or windy triathlons, this wind-slicing carbon wheel features progressive aerodynamic technology and a stable ride quality. The rim is engineered with a NACA profile that’s 65mm deep and 26mm wide.

The wide, rounded shape of the Cosmic SL 65 rim was developed through countless hours in the wind-tunnel to produce the lowest possible drag without sacrificing stability in crosswinds. New refined spokes make it 80g lighter than its predecessor, the Comete Pro Carbon UST Disc. The new rim bed shape makes it easier than ever to fit tubeless or tube type tires. Our new Infinity hub platform optimizes the spoke lacing for efficient power transfer through highly controlled spoke tension. And the Instant Drive 360 freewheel coupled with automatic bearing preload (QRM Auto) provides fast engagement, high stiffness and extra durability.

These wheels are engineered specifically for disc brakes, with an optimized spoke count and lacing. They are offered in Center Lock only and are compatible with 12mm thru-axles that convert to quick release with included adapters. They are available for Shimano or SRAM XD-R cassettes and can convert to Campagnolo with an optional driver body.

Main features

Proven aero speed

65mm deep/26mm wide NACA rim profile for low drag and stability in cross winds
Optimized for 25mm tires
Flat spokes

Faster acceleration and better control

Reduced inertia of the lightweight rim delivers instant acceleration
Lighter spokes make the wheel feel snappier
Disc-brake specific spoke lacing, thru-axle compatible

Improved UST Road delivers more speed, comfort and control in an easy to use tubeless system

No tubes means less friction, better efficiency and grip, and a reduced risk of punctures
New rim bed shape makes it easier to mount and change tires

Specifications

  • Weight Pair : 1750 g
  • Weight Front : 820 g
  • Weight Rear : 930 g
  • Material: 100% carbon fiber
  • Height: 64 mm
  • Internal width: 19 mm
  • Drilling: traditional (front/rear 24 holes)
  • Braking: disc
  • ETRTO size: 622x19TC
  • Tire: UST Tubeless Ready - Use with Mavic Tubeless Tape
  • Material: steel
  • Shape: straight, extra-flat, constricted, antirot (front and rear)
  • Nipples: steel, ABS, black
  • 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 included adapters
  • 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 separetly)
  • Rear axle adapters: 12x142 convertible to 9x135 (kit V2510801 sold separetly)
  • Rear axle adapters: 12x142 convertible to 12x135 (kit V2510901 sold separetly)
  • User guide
  • Rim tape mounted on wheel
  • UST valve not mounted on wheel
  • Front axle adapter: 12x100 convertible to 9x100
  • Rear axle adapter: 12x142 convertible to 9x135
  • Multifonction adjustment wrench with the rear wheel
  • Minimum tyre size: width 23mm - pressure max. 6.75Bar/97PSI
  • Maximum tyre size: width 62mm - pressure max. 3.8Bar/55PSI
  • 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)

Key technology

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.

User guides and documents

General User GuideDownload PDF
FreewheelDownload PDF
AdaptateurDownload PDF
AdaptateurDownload PDF
AdaptateurDownload PDF
Rim tape User GuideDownload PDF

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COSMIC SL 65 DISC
€1,489.00
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