Mavic Crossmax Freehub 1 Qty. HUBDOCTOR® Replacment Bushing .005 Oversize. This bushing is .005 oversized for hubs with more advanced wear.

***Look*** Now including 1 Qty. Free Inner Seal and 1 Qty. Precision Outer Bearing spacer. This inner seal helps prevent bushing and bearing contamination.

***THIS KIT NOW INCLUDES FREE 1 Qty. 1 Milliliter HUBDOCTOR® Light Mineral Oil for Mavic® Free hub bushings.  Reduce wear on your free hub bushing and pawls during installation and maintenance by keeping them properly oiled.***

Breathe New Life into Mavic® Freehubs with HubDoctor® Rebuild Kits
The cost-saving solution for rebuilding Mavic® cassette hubs.
Does your rear hub make a loud howl while coasting? Is the rear hub binding or turning in to a fixed gear? Grab the cassette and check side to side play. If it's more than two sprocket thicknesses, and your freehub howls, then your hub bearings are worn out!
  No worries!  The HubDoctor new inner bushing will fix that for a fraction of the cost of a new hub! 

The HubDoctor new inner bushing is manufactured out of state of the art plastic and is tested and proven to last up to 2 times longer than the original bushing! (PV9700 rated). Now with 10% longer length and 50% thicker flange, fits perfectly and is twice as dense as the competition and much stiffer. Compared to plain clear Nylon, this material is stronger; lower friction coefficient or friction .1%; more heat and wear resistant, and will not absorb water. Nylon can absorb up to 13% compared to 0.3% for our bearing. And our bearing is made completely round on the flange so it fits just like the original part!

Included with your replacement bushing are step-by-step installation instructions, with photos, that walk you through every step, so it makes it easy to service your own freehub!

How to determine what size replacement bushing to purchase:  To see which bushing size to purchase, standard or .003 or .005 oversized, take the freehub off the rear wheel and measure the hub surface next to the rubber seal which is all the way inside the hub. A digital caliper or 2" micrometer works best.  If your hub measures .984-.983" order the standard size. If your hub measures, 979 -.978 the .003 over this the .005 oversized bushing fits best. Hubs with this much wear are always worn past the anodize layer and subject to more rapid wear because the bare aluminum is softer than the anodized hub surface. The HubDoctor Pro is a longer lasting alternative.

What if my hub has extreme wear? Check our listing for the new HD Pro kit. (The hub picture on the right in the listing shows a case of extreme wear.)  If your hub has extreme wear, in order to save the hub, and avoid the cost of a new one, its best to purchase the HD Pro.

For Mavic road and mtb wheels only: Ksyrium, Aksium, Cosmic, Helium, Crossmax SL-Enduro-XL-SLR-ST-29-SX-UB, Deetraks, Deemax, Crossland, Crossland, Crosstrail, Crossride UB, R-SYS, Cosmic Carbon SL, Comet Route, Speedcity with FTS-L and FTS-X hubs, 2001 to 2013.

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HUBDOCTOR® Mavic® Cassette Hub Overhaul Kits
The cost-saving solution for rebuilding Mavic® cassette hubs.
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Please Note: This kit does not contain the free hub body or assembly, but is shown for demonstration purposes only.