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Stiffest wheel system in its class

Full carbon rims R2R carbon spokes and monobloc construction Carbon laminated hubs on ID360 freewheel mechanism

Climb, sprint and accelerate faster

Full carbon construction for tubular tires only 40mm deep/26mm wide NACA profile rims for low drag and crosswind stability Seamless interface between spokes and hubs

Disc-brake compatible in every possible configuration

Font : 12x100, convertible to QR Rear: 12x142, convertible to 12x135 and QR XD Road convertible
Ultimate is not just a name, it’s the word we reserve for pinnacle performance. And it’s how we define this wheelset. Cosmic Ultimate is the wheel choice for pro racers seeking a competitive advantage. This tubular tire version sees a major redesign for disc brakes with a new full carbon rear hub, full carbon lacing, ID360 freewheel technology and thru-axle compatibility.

The rim is engineered with a NACA-inspired, full-carbon profile that’s 40mm deep and 25mm wide. It’s made from 12k carbon fibers wrapped over a super rigid foam core. Full-carbon construction means the whole wheel is incredibly light at just 1230g. The 20 super-bladed carbon fiber spokes and high, thin carbon hub flanges offer a proven aero advantage. The spokes are made with unidirectional carbon fibers, so they don’t stretch. The spokes run continuously from one edge of the rim to the other, through the hubs (R2R technology), creating one single spoke instead of two. This adds wheel stiffness and eliminates the need to mechanically attach the spokes to the hub.

The rear rim is asymmetrical to improve its drive-side bracing angle, so spoke tension is balanced and the wheel remains stiff under the heaviest lateral loads such as sprints or attacks. The axles are paired with automatically adjusted sealed cartridge bearings for perfect preload. At the back, the ID360 freewheel system provides instant engagement and low friction. The hubs are thru-axle compatible (12x100 up front and 12x142 at the back) and made for Center Lock brake rotors. These wheels are designed, engineered and patented by Mavic in Annecy, France, and are 100% handmade in our European carbon factory.

Weight

  • 565 grams (Front)
  • 1240 grams (Pair)
  • 675 grams (Rear)

Rims

  • Material: 3K carbon fibers
  • Height: 40 mm
  • Drilling: no holes, spokes molded to the rim
  • Disc brake specific profile
  • Valve hole diameter: 6.5 mm
  • Tire: tubular
  • ETRTO size: 28" tubular

Spokes

  • Material: unidirectional carbon fiber
  • Count: 20 front and rear
  • Lacing: front and rear crossed 2
  • R2R

Hubs

  • Front hub body: Carbon
  • Front and rear bodies: Carbon
  • Axle material: aluminum
  • Front: Quick release and 12x100 through axle compatible
  • Rear: Quick Release, 12x142 and 12x135 compatible
  • Instant Drive 360
  • QRM Auto

Versions

  • Color: Black only
  • Disc standard: Center Lock (R) only
  • Freewheel: Shimano/Sram or XD-Road

Compatibility

  • Freewheel: Shimano/Sram, convertible to Campagnolo and XD-R with optional driver bodies

Compatible Adapters and freewheel bodies

  • ID360 Shimano / Sram Light freewheel body ([LV3850100])
  • ID360 Campagnolo freewheel body ([LV3440100])
  • ID360 XD-R freewheel body ([LV2580100])
  • ID360 Shimano / Sram freewheel body ([LV3430100] - Delivered on the wheel)

Intended use

  • ASTM CATEGORY 1 : road only
  • For a longer longevity of the wheel, Mavic recommends that the total weight supported by the wheels doesnn't exceed 120kg, bike included
  • Recommended tyre sizes: 23 to 32 mm
  • Max. Pressure: see indication on wheel and tyre. If they differ, use the lowest of the 2

Delivered with

  • Computer magnet
  • Front QR adapters
  • Rear QR adapters for Instant Drive 360
  • User guide
Instant Drive 360 freewheel technology

Instant Drive 360 freewheel technology

The new Instant Drive 360 freewheel system is super light and fast to engage with only 9°. A large contactless rubber seal provides low friction, while a wide array of end caps makes it super versatile.
R2R carbon spoke technology

R2R carbon spoke technology

Lighter, stiffer, stronger Rim to Rim. R2R spokes travelling from one side of the rim to the other through the hub.
QRM Auto bearing preload technology

QRM Auto bearing preload technology

Qualité de Roulements Mavic Auto Our latest innovation. 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.
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