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MR801 INFINITY SP are the legacy of the renown Mavic hubs from the past (501, 571…) and feature our latest innovations.

Infinity design is Mavic latest hub innovation, lighter construction, straight pull lacing and contactless spokes, better spoke tension balance, same spoke length throughout and renown ID360 freewheel system. Infinity has it all and is now available for your custom build!

The ID360 ratchet style freewheel system offers quick engagement and perfect torque transfer, with low drag and ease of maintenance. It's compatible with all cassette driver body style (classic Shimano and Campy from 9 to 12 speed, XDR, N3W).

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.

This road version is compatible with the all the major frame / fork axle system: 12x100, 15x100, 12x142 and quick release.

Designed, engineered and tested in France, CNC machined in Europe.

Main features

Infinity design

Lighter hubshells, better spoke tension balance, straightpull and contactless lacing
Straight pull spokes are stronger and stiffer than J-Bent

Instant Drive 360 freewheel system

Quick engagement, high durability, low maintenance and ease of use. Compatible with 10/11spd Shimano, 12 Speed MicroSpline, Sram XD

Single spoke length

Trouble free custom build and maintenance: Infinity hub design allow for the use of 1 single spoke length for both front and rear wheel.


  • Front_Wheelbase : 100 mm
  • Rear_Wheelbase : 142 mm
  • Front disc side_flange center-fork support : 28 mm
  • Front non disc side_flange center-fork support : 16 mm
  • Rear non drive side_flange center-frame support : 37 mm
  • Rear drive side_flange center-frame support : 53 mm
  • Front disc side_flange diameter : 50 mm
  • Front non disc side_flange diameter : 44 mm
  • Rear non drive side_flange diameter : 50 mm
  • Rear drive side_flange diameter : 55 mm
  • Weight Front : 125 g
  • Weight Rear : 260 g
  • Body material: aluminium
  • Body design: INFINITY
  • Disc standard: Center Lock® only
  • Drilling: front / rear 24 holes
  • Axle material: aluminium
  • Axle size: front 12x100 / rear 12x142
  • Freewheel technology: Instant Drive 360
  • Freewheel: Shimano HG road / Sram XD road
  • Bearing technology: QRM automatic setting - sealed cartridge
  • 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)

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