The tubeless Wheel-Tyre system that is ready for any adventure

UST-compliant super wide 19mm internal rim width for increased air volume
Can be used with 28mm Yksion Elite Guard on paved roads or 30mm Yksion Elite Allroad on gravel terrains

The usual strength to weight ratio of any Ksyrium

Superlight ISM 4D rims weigh just 430 grams each
Light and strong double butted steel spokes
Tough and light new Instant Drive 360 freewheel system

Smartly adapted to the constraints of disc brakes

24 spokes front and rear for perfect brake torque distribution
Front hub convertible from quick release to 12 and 15mm through axles
Rear hub convertible from 12x142 through axle to quick release
6 Bolts or Center Lock
Also XD Road compatible, with an optional driver body

Compatibility

  • Rear axle: 12mm thru axle, convertible to Quick Release with optional adapaters
  • Front axle: convertible from 12mm thru axle to quick release or 15mm thru axle with optional adapters
  • Freewheel: Shimano/Sram, convertible to Campagnolo and XD-R with optional driver bodies

Weight

  • Pair without tyre: 1690 grams
  • Front without tyre: 780 grams
  • Rear without tyre: 910 grams

Hubs

  • Front: Quick release, 12 and 15mm through axle compatible
  • Rear: convertible to 12mm through axle (135 and 142)
  • Freewheel: Instant Drive 360
  • Front and rear bodies: aluminum
  • Axle material: aluminum
  • Sealed cartridge bearings

Intended use

  • For a longer longevity of the wheel, Mavic recommends that the total weight supported by the wheels don't exceed 120kg, bike included
  • ASTM CATEGORY 2 : road and offroad with jumps less than 15cm
  • Max. Pressure: 28mm 7.7 bars - 110 PSI / 30mm 5.8 bars - 85 PSI
  • Recommended tyre sizes: 28 to 42 mm

Lightness

  • ISM 4D
  • Maxtal

Rims

  • ETRTO size: 622x19C
  • Height: 26mm, asymmetrical
  • Weight reduction: ISM 4D
  • Internal width: 19 mm
  • Disc brake specific profile
  • Valve hole diameter: 6.5 mm
  • Tyre: UST Tubeless and tubetype
  • Drilling: Fore
  • Joint: SUP
  • Material: Maxtal

Spokes

  • Material: steel
  • Shape: straight pull, bladed
  • Lacing: front crossed 2, rear Isopulse
  • Nipples: Fore integrated aluminum
  • Count: 24 front and rear

Tyre

  • UST Ready (Yksion Elite Allroad only)
  • Dimensions: 28-622 (700x28c) or 30-622 (700x30C)
  • Yksion Elite Guard or Yksion Elite Allroad
  • Breaker: Polyamide, from bead to bead
  • Casing: 120 TPI
  • Front and Rear Tread: Single Compound

Versions

  • Disc standard : 6 Bolts or Center Lock(R)
  • Color: Black only
Delivered with
  • Front 12 mm adapters
  • Rear 12x142mm adapters for Instant Drive 360
  • Mavic tyre sealant (rear wheel)
  • Multifonction adjustment wrench
  • Specific disc bolts
  • UST valve and accessories
  • User guide
GripLink

GripLink

Grip and control
A front tyre, whether a clincher or a tubular, must fully liberate the wheel’s ability to hold the ground and control the bike. Therefore, GripLink tyres are optimized for front use, by offering a superior grip and extra puncture protection.

UST

UST

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.

Isopulse

Isopulse

Optimum energy transfer
The spokes are laced radially on the drive side and crossed 2 on the non drive side to maximise drive side dish, thus providing a better spoke tension balance between left and right flanges.

PowerLink

PowerLink

Low rolling resistance
A rear tyre, whether a clincher or a tubular, must fully liberate the wheel’s ability to transfer power and generate speed. Therefore, PowerLink tyres are optimized for rear wheel use, by minimizing the rolling resistance.

Fore

Fore

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.

Instant Drive 360

Instant Drive 360

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.

QRM

QRM

Qualité de Roulements Mavic
Mavic only uses high quality sealed cartridge bearings. On QRM wheels, they feature double sealing (2RS or LLU) together with tight C3 internal clearance.

SUP

SUP

Stronger and smoother joint
Soudé Usiné Process. After bending, the rim joint is arc welded. The welded seam is then milled for a smooth finish.

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