Are Shimano freehub bodies interchangeable? Most Shimano Freehub bodies are interchangeable. The exceptions are: FH-7850 and FH-7900 Dura-Ace bodies, which have returned to a splined attachment between Freehub body and hub shell, but it is larger than the usual one. It is similar but not interchangeable between these two models. Will a SRAM cassette fit on a Shimano hub?
Can you replace a Shimano freehub?
While many freehubs can be serviced, it's easier to just replace basic Shimano models. Before you start, you need to make sure you have the correct freehub body, so consult your local bike shop before you buy.
How do I know what Shimano freehub I have?
Are bike Freehubs interchangeable?
Almost always, the answer is no, there is no interchangeability between different brands - and often limited interchangeability within a brand.
Do all Freehubs fit all hubs?
All the current (since the year 1990) freewheel hubs are compatible with all the 6 and 7 speed freewheel sprockets. Freewheel rear hub with threads, and freewheel sprockets that are screwed onto it.
Related advise for Are Shimano Freehub Bodies Interchangeable?
Are MTB 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.
Can you upgrade a freehub?
Yes. You can replace just the hub, but you'll likely need new spokes, and a decent mechanic will charge $50+ for the job. Unless you have a really nice rim, that's not worth it. Buying a new wheel makes more sense.
Can you change a campy hub to Shimano?
Just rock a Campy cassette on there. Just buy a Shimano compatible hub and relace the wheel. Running Campy 11 speed cassette with Shimano does work, but it doesn't work properly. It's shifting alright, but it often sounds like you're between gears, and ultimately it will drive you crazy.
How do I make my Shimano freehub louder?
Do all cassettes fit all hubs?
Simply put - 8, 9, 10 speed cassettes all fit on the same hub. A seven speed cassette will fit on an 8 speed freehub with the use of a spacer. (One notable exception is the Dura Ace FH-7801 hub with an alloy freehub which will only accept 10 speed Shimano cassettes - the newer Dura Ace hubs can run 8/9/10).
How long do Freehubs last?
I had them last anywhere between two weeks and three months (170 miles per week). Eventually I gave up and bought a Shimano R500 rear wheel for £50 and six months later the freehub is still fine. If you're degreasing the cassette mounted to the bike, you're probably washing the grease out of the free hub.
How do I know what freehub I have?
To determine if a sprocket is a freewheel or cassette system, remove the rear wheel from the bike. Find the tool fitting on the sprocket set. Spin the sprockets backwards. If the fittings spin with the cogs, it is a cassette system with a freehub.
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.
Are SRAM and Shimano Freehubs the same?
The Sram 10 speed cassette is the same width as 8/9 speed, whereas with Shimano it's 1mm narrower. Sram XD driver is created to allow the smallest cog to be 10 teeth for high gear ratio. It's lighter and more durable than HG freehubs because cassettes won't gouge into the splines.
Are bike cassettes interchangeable?
In some cases, it is possible to run a cassette from a different brand than the rest of your drivetrain. SRAM and Shimano cassettes, on either road or mountain bike, are interchangeable with each other as the spacing is the same between the sprockets.
Are Shimano shifters interchangeable?
Just for clarity, current generation (10-, 11- and 12-speed) Shimano road and mountain bike components are not inter-compatible with each other because they use different cable pull ratios. For example, you couldn't use a set of road shifters with a mountain bike rear derailleur.
What is Shimano HG freehub?
HG, short for 'HyperGlide', is the most common and traditional freehub body design available. Created by Shimano, it is the standard used for cassettes that have at least an 11-tooth cog as the smallest cog on the cassette. HG Specific cassettes are available in 8,9,10, and 11speed options.
When should I replace my freehub?
There are no parts available, such as the pawls or springs. The small ball bearings are available as replacement parts. However, if the bearings are worn out and require replacing, it is very likely the entire freehub is needing replacement.
How do I know if my free hub 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.
Can I put a 12 speed cassette on 11 speed hub?
Why are some rear hubs louder than others?
More Pawls + More Engagement Points = More Noise
And since more pawls and engagement points equal greater pedaling efficiency, more expensive hubs offer more of those and sound louder as a result.
Is it worth upgrading MTB hubs?
The quality of your hubs has a significant effect on the weight, rotational resistance and rigidity of your wheels. An upgrade hub is likely to have better bearings, that could potentially be cartridge bearings; these are likely to last longer and be more easily replaced when they have had their day.
How many Pawls Shimano hub?
shimano hubs 32 holes 6 pawls.
Can a Campagnolo freehub to Shimano?
The basic difference and reason why we need to change freehub bodies between groupsets is that the splines on the body are a different pattern, so a Campagnolo cassette will not slide onto a Shimano/SRAM body. Similarly Campagnolo will not fit on the other.
Can I change a Shimano freehub to Campagnolo?
If it's 11-speed, just use Shimano cassettes. But yes, if you want to swap to a Campy freehub it's very simple. Just remember that the freehub retaining nut is reverse threaded. Once that is off the freehub just swaps over.
Can I use Campagnolo wheels 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).
Are noisy Freehubs better?
High end freewheels have more pawls and engagement points than lower end freewheels, so there are more ridges in the engagement surface and more pawls hitting the splines on the engagement surface. The reason this is desirable is that more pawls and engagement points means faster engagement when you start pedaling.
Are Chris King hubs loud?
I noticed that my hubs are very quiet, barely any sound, while others with chris king hubs make a much louder buzz. A freewheel with many shallow pockets and pawls will provide a faster and finer ratcheting sound and one with few and larger pawls will give a slower and rougher sound.
Are DT Swiss 240 hubs loud?
Yes. They get louder eventually untill you regrease them.
Are Campy and Shimano cassettes interchangeable?
Yes they are. The 11 speed cassettes of Shimano and Campagnolo have the same sprocket spacings and overall widths, so you can swap a Shimano wheel/freehub/11sp cassette with a Campagnolo wheel/freehub/11 speed cassette. Rest of the bike can be Shimano or Campag 11 speed, it doesn't matter.
Are all Shimano 10 speed cassettes interchangeable?
All Shimano and SRAM cassettes up to 10 speed are broadly compatible. They all use Shimano's Hyperglide II freehub body spline pattern. Cassettes with the same number of sprockets have the same sprocket spacing, sprocket width and overall width.
Can I put an 11 speed freehub on a 10 speed wheel?
How long do Shimano hubs last?
Yup. Once a year for some folks is 1500 miles, and for others it is 10,000 miles. Local conditions have a big influence, and front hubs stay a LOT cleaner than rear hubs.
How often should I service my bike hub?
Recommended maintenance for internally geared hubs: regularly clean the outside area where the axle enters the hub to keep grit away from these entry points. Overhaul the hub every 1500 miles or so to keep the greases and oils inside fresh.
Do bike hubs make a difference?
Hubs make a huge difference when it comes to the performance of the bicycle. The hubs create the connection between the wheels and the frame of the bike, meaning that faster hubs make for a faster bike. If the bike's hubs contain excess debris within the races that hold the ball-bearings, the bike will ride slowly.
How do I know what kind of hub I have?
Can you mix Shimano and SRAM?
Most importantly, YOU CANNOT mix Shimano and SRAM hydraulic brake parts. The SRAM rear derailleur (mech) will not work with a Shimano shifter as is; the cable pull and shift activation ratios are not the same between the two systems.
Can you mix and match Shimano components?
It is possible to mix and match as long as you get components from the same generation. For example: 9000 Dura Ace, 6800 Ultegra, and 5800 105 are all cross compatible. Each have 11-speeds in the rear, use the same cable pull per shift and use the same front derailleur design.