Question: Are Freehub Bodies Interchangeable?

How does a Shimano freehub work?

The freehub uses a splined cylinder to hold the cassette cogs.

Inside the freehub mechanism will be bearings and a clutch system, usually ratcheting teeth and pawls.

The cassette cogs have no moving parts.

The common Shimano® freehub uses internal loose ball bearing, pawls and springs..

Can you change Shimano freehub to Campagnolo?

Re: Changing the hub body from Shimano to Campagnolo, possible? You can get spacers to re-space a Shimano cassette to Campag, but the overall length of a Campag cassette is bigger. Campag splines are a completely different design. It’s simpler to sell your old wheel and buy a replacement.

How do I know if my freehub needs replacing?

Check the freehub for wear to see if it needs replacing or just cleaning and relubing. To do this, firmly grab the splined body and give it a wiggle. If it moves more than a couple of millimetres side to side, replace it. Otherwise, a good clean and oil will do fine.

Can I put a 12 speed cassette on a 9 speed hub?

Yes, you can. All mountain bike cassettes are made to fit standard HG freehub. 8, 9, 10, 11 and 12-speed cassettes for Shimano splined freehubs. Unless you have some older cassette that is using a road bike standard which requires bigger freehub for 11-speed adaptation.

Can I put an 11 speed cassette on an 8 speed hub?

In the MTB world a regular (non XD) 11 speed cassette will fit on a 8-9-10 speed freehub body. 11 speed road cassettes require a slightly wider 11 speed specific freehub body. But, if you have a spare 2,5 minutes put on your 11 speed cassette and you’ll see.

Are Shimano and SRAM freehub compatibility?

Buyers are free to use a SRAM chain and cassette with their Shimano groupset, and vice versa, just as a SRAM chain can be paired with a Shimano cassette, and vice versa. SRAM’s cassettes and chains are compatible with all of Shimano’s groupsets, and vice versa.

How do I know what freehub I need?

Knowing What Freehub You NeedDetermine the brand: Locate the brand of your existing cassette—most likely it is Shimano, SRAM, or Campagnolo.For a Campagnolo cassette, choose a Campy freehub.For a Shimano freehub, count the number of gears on the cassette. … For a SRAM freehub, count the number of gears.

How long does a freehub last?

If it wears out completely you end up pedalling fast and going nowhere. Mine seem to last about 5,000 to 10,000 miles and the usual signs of wear are noises and play. Price depends on quality, but they’re not bank-breakers.

Can I use a 10 speed crankset with 11 speed?

You can certainly use a Shimano 10-speed double crank and chainrings with Shimano 11-speed chain, derailleurs, shifters and cassette, however.

What is the difference between a freewheel and a freehub?

Older bikes may have a large external thread machined into the hub. The cogs and ratcheting body assembly, called a “freewheel,” threads onto the hub. … If the fittings spin with the cogs, it is a cassette system with a freehub. If the tool fittings do not spin with the cogs, it is a threaded freewheel system.

Which is better cassette or freewheel?

On a cassette, the cogs slot one by one onto the cassette body. They are then held in place with a nut. A freewheel is trickier to remove or change and has less gears, so is better suited to casual riders who prefer taking things a bit slower and sticking to the streets.

Will an 11 speed cassette fit on a 10 speed freehub?

Luckily, many common and not-so-common wheelsets, as long as they’re at least 10-speed, can be upgraded to 11-speed by purchasing a new cassette body. The body is the part that attaches to the center of the hub and drives the wheel and bike when you pedal.

Is Campagnolo compatible with Shimano?

Yes. Campagnolo wheels are compatible with both Shimano and SRAM components. In order to use Campagnolo wheels with any drivetrain on the market, Campagnolo produces two kinds of freewheel bodies: one specific for Campagnolo drivetrains (from 9 to 11 speeds) and one for non-Campagnolo drivetrains (from 9 to 11 speeds).

Can freehub bodies swap?

Across manufacturers, there is no real freehub swap compatibility (barring cases where two different OEMs use the same Joytech hub etc). … Many Shimano hubs use the same spline pattern and dimensions at the interface between shell and freehub body, and can have freehubs interchanged.

Are Freehubs universal?

Of the freehub bodies out there, there are a number of different types, different types have different benefits but mainly are simply a matter of compatibility with the appropriate groupset you run on your bicycle.