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.

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

• Compatibility

  • Front axle: 12×100 thru axle, easily convertible to quick release with included adapters. Not compatible with 15mm through axles.
  • Rear axle: 12mm thru axle, convertible to Quick Release with included adapters
  • Freewheel: Shimano/Sram, convertible to Campagnolo and XD-R with optional driver bodies

  Compatible Adapters and freewheel bodies

  • ID360 Shimano / Sram freewheel body (LV3430100 – Delivered on the wheel)
  • ID360 XD-R freewheel body (LV2580100)
  • ID360 Campagnolo freewheel body (LV3440100)
  • ID360 Shimano / Sram Light freewheel body (LV3850100)
  • 12×135 rear axle adapters (LV2510900)
  • 12 to 9mm rear adapter for quick release (LV2510800 – Delivered with the wheel)
  • 12×142 rear axle adapters (LV2510700 – Delivered with the wheel)
  • 12mm front hub cap (LV2680500 – Delivered with the wheel)
  • 12 to 9mm front adapter for quick release (LV2680300)

  Weight

  • Pair without tyre: 1750 grams
  • Front without tyre: 820 grams
  • Rear without tyre: 930 grams

  Hubs

  • Infinity Hubs
  • Front: Quick release and 12×100 through axle compatible
  • QRM Auto bearing preload technology
  • Rear: Quick Release, 12×142 and 12×135 compatible
  • Instant Drive 360 freewheel technology
  • Front and rear bodies: aluminum
  • Axle material: aluminum

  Intended Use

  • Max. Pressure: see indication on wheel and tyre. If they differ, use the lowest of the 2
  • For a longer longevity of the wheel, Mavic recommends that the total weight supported by the wheels doesnn’t exceed 120kg, bike included
  • ASTM CATEGORY 2 : road and offroad with jumps less than 15cm
  • Recommended tyre sizes: 25 to 32 mm

  Rims

  • Material: 100% carbon fiber
  • ETRTO size: 622x19TC Road
  • Height: 64mm
  • Drilling: traditional
  • UST tubeless technology
  • Internal width: 19 mm
  • Disc brake specific profile
  • Tire: UST Tubeless and tubetype

  Spokes

  • Lacing: front and rear crossed 2, contactless
  • Shape: straight pull, flat, double butted
  • Material: steel
  • Nipples: brass, ABS
  • Count: 24 front and rear

  Versions

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

  Delivered with

  • Rear QR adapters for Instant Drive 360
  • Front QR adapters
  • UST valve and accessories
  • User guide

Occasionally, without notice, manufacturers change product design and/or specifications.