Which is better 9 speed or 10 speed?
Depending on what manufacturer you go for, 10 speed is usally only one more speed than a 9 speed, and not even so because your gear ratio don’t change much. Ten speeds are harder to deal with in setting up because they tend to be more finicky.
What does a 9 speed bike mean?
When magazines and websites talk about a bike’s ‘speed’, it’s a reference to the number of sprockets. A bike with three chainrings and nine sprockets is 9-speed, even though it has 27 theoretical ratios. The higher the sprocket count, the more expensive, smoother shifting, and lighter weight the gears.
How many speeds is a good road bike?
The majority of riders can average a speed of about 15 mph on a one hour ride. A good speed for a beginner is 10 mph, but you should be able to get to 15 mph pretty quickly. If you start training every once in a while, you could get your average up to 18 mph, but training on a regular basis could get you to 22 mph.
What is the difference between 7 speed and 9 speed?
With nine gears, the new transmission can cruise at a lower engine speed than a 7-speed transmission. … Despite adding two extra gears, the 9-speed has the same dimensions as the 7-speed — and a lower overall weight.
How many speeds do I need on a bike?
Chainring Teeth
| Crankset | Chainring Teeth | Total Gears |
|---|---|---|
| Triple | 50 / 39 / 30 | 27 |
| Compact | 50 / 34 | 20 |
| Double | 53 / 39 | 20 |
What gear should I use on a flat road?
Middle Gear
This is a great gear for everyday terrain when you’re cruising along on a flat road or on undulating terrain. You want some resistance, but not too much. If the road goes up and down a bit, you’ll probably flick between the rear gears to cater for changes.
Will 10 speed chain work on 9 speed cassette?
Condensed answer: In most cases, a 10-speed chain will operate just fine with a 9-speed cassette because it’s slim enough to move up and down the rear cogs without rubbing or skipping.
Can a 9 speed be converted to 11 speed?
Converting a 9-speed wheel to 11-speed
You will have to buy a new 11-speed wheel and replace the entire wheel. On the other hand, if your current wheel is an 11-speed wheel, you can convert it to 11-speed by removing the low spacer from the low side of the 9-speed sprocket and installing an 11-speed sprocket.
Are all 9 speed cassettes compatible?
Up through 9-speeds, all cassettes use very nearly the same width of sprocket teeth, and will work with 7/8 or 9-speed chains. Old Uniglide 6-speed cassettes have larger spacing between sprockets, and like older freewheels, have the same shifting issues.
Is there a difference between a 9 and 10 speed chain?
The main difference between a 9 speed chain and a 10 speed chain is that the 10 speed chain is thinner in width, because of the 10 speed cassette, which in turn means the chain is lighter.
How many links does a 9 speed chain?
114 links
Chain length: 114 links.
Are 9 and 10 speed cassettes the same width?
Sometimes, the difference lies in the brand
For the Shimano brand, their 9-speed cassettes have an extra cog added to the 8-speed cassette, while the overall width remains the same. … The same thing goes for the 10-speed where it still has the same width as an 8-speed cassette. This makes the 10-speed slightly narrower.
Are all 9 speed chains the same?
Chain width is about 6.7 mm.
Front chainrings are less sensitive to the thickness of chain used. Otherwise, all the 9 speed chains will work well, regardless of the manufacturer: Campagnolo, SRAM and Shimano.
Can you use a 10 speed crankset with 9 speed?
I have done the same thing: 10 speed cranks on a 9-speed bike and I used the shims to install. Haven’t had any problem with them and shifting is excellent. So just use the 10-speed crank with the shims and you will be fine.
Can I use a 8 speed chain on a 9 speed cassette?
The 9 speed chain is thinner than the 8 speed which suggest the 9 speed cassette has thinner teeth. No, no problems, it works fine. The cogs on 9sp and 8sp are the same thickness, the difference is the thickness of the spacers between them.
Can I fit a 9 speed cassette on a 11 speed hub?
Spacing. An 11-speed cassette will fit on a 9-speed hub only when the hub is wide enough. Luckily, 8,9,10 and 11-speed mountain bike hubs have the same spacing, and one can therefore use an 11-speed cassette on all of them.
Can I use a 7 speed derailleur on a 9 speed cassette?
If you used a 7 speed cassette, with a 9 speed shifter and 7 speed derailleur you would not pull enough cable and the shifts will get mangled. If you are currently on 7 Speeds, this means you have a 7 speed wheel that will most likely NOT take a 9 speed cassette.
Can I fit a 9 speed cassette on a 7 speed hub?
Premium Member. It depends…. If you take off the 7 speed cassette and there is a 4mm spacer, yes it will work. If the 7 speed cassette does not have a spacer, no a 9 speed won’t fit…
Are Shimano 9 speed and 10 speed cassettes interchangeable?
Shimano 8- 9- and 10-speed cassettes/hubs are fully interchangeable for wheels with steel Freehub bodies. The only parts that are different in any important way between the 8- 9- and 10-speed systems are the shift control levers.
Is there a 9 speed freewheel?
This is a DNP-brand “Epoch” 9-speed freewheel. 11-34t for wide range. Since 9-speed hadn’t been dreamed of when freewheels were invented, it’s a little bit too wide. … On the plus side, this is as good a freewheel as has ever been made, and will last a long time and work with your modern shifting system.
Can Shimano Tourney handle 9 speed?
Any Shimano 7-9 speed rear derailleur will work with any 7-9 speed Shimano shifter. … So, yes, you can use a Tourney rear derailleur with a Shimano 8 speed shifter, but you have to make sure the rest of the components work.
Can I upgrade my bike cassette?
Of course yes, anyone can change a bike cassette by himself, it’s not hard bike mechanics, you need specific tools for the process, but if you’re not sure or you don’t have the tools at the moment, it’s always better to give it to a professional bike mechanic for a quick change.
How wide is a 9 speed freewheel?
Cassette /Freewheel Spacing
| Brand and model | Center-to-center Spacing | Total Width |
|---|---|---|
| 9-speed | ||
| Campagnolo 9-speed | 4.55 mm | 38.2 mm |
| Shimano 9-speed | 4.34 mm | 36.5 mm |
| SRAM 9-speed | 4.34 mm | 36.5 mm |
What is the difference between a freewheel and a cassette?
What is the main difference between freewheel and cassette hub? The freewheel is a single-unit and the act of pedaling tightens the freewheel to the hub. Whereas the cassette hub is a set of gears (cogs) that slides onto a cassette and is held in place by a lock ring.