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Mavic MR801 Classic RB Rear Hub

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Mavic is a French bicycle component manufacturer that specialises in mountain and road bike wheels. Offering a range of entry-level up to race-quality complete wheels, as well as individual components, their reputation has grown massively since the company's outset in the late 1800's.

Mavic MR801 Classic RB Rear Hub

MR801 are the legacy of the renown Mavic hubs from the past (501, 571…).


  • The precisely CNC machined hub shells optimize spoke dish and spoke alignment for stable, stiff and durable builds.
  • Large sealed cartridge bearings (2 front, 4 rear) offers C3 internal clearance for durable and smooth operation.
  • Our QRM Auto preload system guarantees smoothness and perfect play without any intervention.
  • The ID360 ratchet style freewheel system offers just 9° of engagement and perfect torque transfer, with low drag and sexy sound when freewheeling.
  • The rim brake version is available in 20, 24 and 28 holes for the front and 24, 28 and 32 holes the rear.
  • Designed, engineered and tested in France, handcrafted in Europe.

For a stiff, stable and light build up.

  • Optimized flange spacing and diameter ensures perfect spoke tension and wheel geometry
  • Beefy 17mm axle provides high lateral stiffness
  • Superlight

Perfect power transfer

  • 40 teeth ratchet for 9° freewheel engagement only
  • Low freewheel drag thanks to low friction lip seal

High durability, low maintenance and ease of use

  • Always perfect and auto-adjusted bearing preload (QRM Auto)
  • Labyrinth freewheel lip seal prevents external contamination
  • Toolfree freewheel (Shimano, Sram, Campagnolo, XD-R, Microspline) and axle compatibility swap


  • Front and rear bodies: aluminum
  • Axle material: aluminum
  • Instant Drive 360 freewheel technology
  • QRM Auto bearing preload technology
  • Rear axle: Quick Release only

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