What is a 28c tire?
28c is width of the tyre in millimetres. You’ll need 700x28c or less (25c or 23c) as 30c or above may be too big for the clearance on your wifes bike.
What size tire is 700x28c?
700x28c simply means the size of your bicycle tire, according to what’s known as the ‘French system’. “700” is the overall diameter of the bike tire, measured in millimeters.
Is 28c a 28mm?
Road bicycle tyres generally come in three widths: 23c, 25c and 28c – this number refers to the width of the tyre at their widest point, in millimetres i.e. 23mm, 25mm and 28mm. Whilst just a few years ago most professional cyclists were using 23mm, 25mm tyres are now the standard.
What size is a 28c bike tire?
Tire Size Chart
Tire Size | Circumference in Meters | ISO |
---|---|---|
700 x 25C | 2.105 | 25-622 |
700C Tubular | 2.13 | |
700 x 28C | 2.136 | 28-622 |
700 x 30C | 2.146 | 30-622 |
Which is faster 23c or 28c?
A 23c tyre has a long, narrow patch, whereas wider tyres have a short, wider footprint. That means if you’ve been riding on 23c tyres and associated rims, if you just slap on some 28c tyres, it won’t roll faster than your 23c tyres. However, you will still get more comfort, grip, and less punctures.
Are 28mm tires faster than 25?
‘Also a 28mm tubeless tyre is the fastest setup [in rolling resistance tests]. At 40kmh a high-quality clincher tyre with a latex inner tube is about 2 watts slower. Comparing rolling resistance, a 25mm tubeless tyre at 95-100psi is the same as a 30mm tubeless tyre at 72-80psi.
Are 28mm tires slower?
‘Also a 28mm tubeless tyre is the fastest setup [in rolling resistance tests]. And a 32mm tyre is only about 2 watts slower than an equivalent 28mm tyre. Comparing rolling resistance, a 25mm tubeless tyre at 95-100psi is the same as a 30mm tubeless tyre at 72-80psi. ‘
Are 28c tires good?
For those who don’t care about the physics, the answer is a 28c tyre. Arguably more importantly is that with a wider tyre you’re less likely to get flats, and saving one flat will save you more time than minimising rolling resistance ever will.
Can a 28C tyre be used on a 23C bike?
Manufacturers have started to use the 700x25c stock tyres in new bikes. It is possible that our new bike will allow wider tires to be used, and in the future we will find them in the factory (28c). I personally do not intend to return to a narrower size. For my amateur use, it makes no sense.
Can you put a 28C tire on a rim with?
There’s no issue with running a 28 on this width rim. In the decades of 23mm tires being the norm and virtually all road rims being 13-15mm internal width, many cyclists rode 28s since it’s the widest size many such road bikes can take. 32 is also fine. 35 is about where issues with squirmy feel are perceptible.
What’s the difference between the 28C and 32c tires?
The only difference I notice is that the 28c seems to need air more often than the 32c, but I don’t know if that has to do with the volume of air in the tires, or if I have a slow leak. – Johnny Oct 14 ’13 at 20:11 They will make a significant difference, but the size of the tire alone won’t make much of a difference to your speed.
What does 700x28c mean on a bicycle tire?
Simple Answer: 700x28c simply means the size of your bicycle tire, according to what’s known as the ‘French system’.