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Changing tire size - Danger?

Started by Joe Caltagirone · · Last activity · 14 posts · 3,455 views

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Road Cycling
Published
9 February 2003
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10 February 2003
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Joe Caltagirone
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  1. I am riding a pair of Rolf Vector wheels (not comp or pro). They came with 700x25c tires (IRC red
    storm). I'd like to get a pair of Michellan Pro Race but all I can find on the web 700x23c. Can I
    use a 23c tire on that Rolf Vector wheel that origonally came with a 25c? I'd like to ride with
    confidence and be sure about the fit.

    Any comments would be appreciated.

    Thx

  2. No problem. 25's might be a nicer ride, depending on the kind of riding you do, but 23's will work
    no problem. The wider the tire, generally, the smoother the ride. But, it's up to you.

    Cheers!

    Scott..
    --
    Scott Anderson

    "Joe Caltagirone III" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    I am riding a pair of Rolf Vector wheels (not comp or pro). They came with 700x25c tires (IRC red
    storm). I'd like to get a pair of Michellan Pro Race but all I can find on the web 700x23c.


    Can

    Quoted message said:

    I use a 23c tire on that Rolf Vector wheel that origonally came with a


    25c?

    Quoted message said:

    I'd like to ride with confidence and be sure about the fit.

    Any comments would be appreciated.

    Thx

  3. Scott,

    I've road the 700x25c for 2 years... never road a 23c...

    Have you road both? Noticeable difference?

    Thanks, Joe

    "S. Anderson" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    No problem. 25's might be a nicer ride, depending on the kind of riding


    you

    Quoted message said:

    do, but 23's will work no problem. The wider the tire, generally, the smoother the ride. But, it's
    up to you.

    Cheers!

    Scott..
    --
    Scott Anderson

    "Joe Caltagirone III" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    I am riding a pair of Rolf Vector wheels (not comp or pro). They came with 700x25c tires (IRC
    red storm). I'd like to get a pair of Michellan Pro Race but all I can find on the web 700x23c.


    Can

    Quoted message said:

    I use a 23c tire on that Rolf Vector wheel that origonally came with a


    25c?

    Quoted message said:

    I'd like to ride with confidence and be sure about the fit.

    Any comments would be appreciated.

    Thx


  4. "Joe Caltagirone III" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:


    I've road the 700x25c for 2 years... never road a 23c... Have you road both? Noticeable
    difference?

    23's have to be pumped up a little harder and have a harsher ride. Not too bad but the change from
    23 to 20 is a HUGE change and riding 20's are like being on an iron wheel.

  5. I've ridden everything from 38's down to 18's. I'd agree with Tom for the most part. Personally, my
    concern is primarily with longevity and comfort. I personally like 25's and 28's. They're still fast
    enough and they're much more comfortable. 28's are sometimes hard to fit on certain rims because of
    their width. If you have nice roads and are a fairly light and experienced rider, 23's are probably
    fine. If your roads are bumpy/potholed/seamed, you might want to stick with the 25's and shop around
    until you find some.

    Cheers,

    Scott..
    --
    Scott Anderson

    "Tom Kunich" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    "Joe Caltagirone III" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:


    I've road the 700x25c for 2 years... never road a 23c... Have you road both? Noticeable
    difference?

    23's have to be pumped up a little harder and have a harsher ride. Not too bad but the change from
    23 to 20 is a HUGE change and riding 20's are like being on an iron wheel.

  6. What is a good "25" tire? The only 25s I have seen in high quality tires are the Conti GP3000. I am
    used to Axial Pro, Hutchinson (Gold?), Unltrasonics and Veloflex. I like a nice supple casing.

    "S. Anderson" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    I've ridden everything from 38's down to 18's. I'd agree with Tom for the most part. Personally,
    my concern is primarily with longevity and


    comfort.

    Quoted message said:

    I personally like 25's and 28's. They're still fast enough and they're


    much

    Quoted message said:

    more comfortable. 28's are sometimes hard to fit on certain rims because


    of

    Quoted message said:

    their width. If you have nice roads and are a fairly light and


    experienced

    Quoted message said:

    rider, 23's are probably fine. If your roads are bumpy/potholed/seamed,


    you

    Quoted message said:

    might want to stick with the 25's and shop around until you find some.

    Cheers,

    Scott..
    --
    Scott Anderson

    "Tom Kunich" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    "Joe Caltagirone III" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:


    I've road the 700x25c for 2 years... never road a 23c... Have you road both? Noticeable
    difference?

    23's have to be pumped up a little harder and have a harsher ride. Not too bad but the change
    from 23 to 20 is a HUGE change and riding 20's are like being on an iron wheel.


  7. I've always liked the Avocet FasGrip 25's myself. But you can get Vittoria's and others in 25 as
    well. Your perception of high quality may be slanted towards racing high quality. There are very
    good high quality touring tires in 35c width as well. Again, usage sometimes dictates width
    decisions.

    Cheers!

    Scott..
    --
    Scott Anderson

    "Chris M" <[email hidden]> wrote in message "]news:[email hidden]...

    Quoted message said:

    What is a good "25" tire? The only 25s I have seen in high quality tires


    are

    Quoted message said:

    the Conti GP3000. I am used to Axial Pro, Hutchinson (Gold?), Unltrasonics and Veloflex. I like a
    nice supple casing.

  8. Do racers ride larger tires i.e. 25mm or 28mm or when racing do you ride a smaller tire like a
    20mm? Monty

    "S. Anderson" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    I've ridden everything from 38's down to 18's. I'd agree with Tom for the most part. Personally,
    my concern is primarily with longevity and


    comfort.

    Quoted message said:

    I personally like 25's and 28's. They're still fast enough and they're


    much

    Quoted message said:

    more comfortable. 28's are sometimes hard to fit on certain rims because


    of

    Quoted message said:

    their width. If you have nice roads and are a fairly light and


    experienced

    Quoted message said:

    rider, 23's are probably fine. If your roads are bumpy/potholed/seamed,


    you

    Quoted message said:

    might want to stick with the 25's and shop around until you find some.

    Cheers,

    Scott..
    --
    Scott Anderson

    "Tom Kunich" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    "Joe Caltagirone III" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:


    I've road the 700x25c for 2 years... never road a 23c... Have you road both? Noticeable
    difference?

    23's have to be pumped up a little harder and have a harsher ride. Not too bad but the change
    from 23 to 20 is a HUGE change and riding 20's are like being on an iron wheel.


  9. Generally, racers will ride the narrowest, highest-pressure tire they can, provided it is durable
    enough and rideable enough for the course. This will provide the lowest rolling resistance generally
    and that's what they want. In the "real world", that may not be entirely what you need though. I
    personally race with 25's or 28's or whatever, primarily because I suck and can't be bothered
    changing when I'm still going to finish in the back half.

    Cheers!

    Scott..
    --
    Scott Anderson

    "Monty Montgomery" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    Do racers ride larger tires i.e. 25mm or 28mm or when racing do you ride a smaller tire like a
    20mm? Monty

  10. LOL Thanks

    "S. Anderson" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    Generally, racers will ride the narrowest, highest-pressure tire they can, provided it is durable
    enough and rideable enough for the course. This


    will

    Quoted message said:

    provide the lowest rolling resistance generally and that's what they want. In the "real world",
    that may not be entirely what you need though. I personally race with 25's or 28's or whatever,
    primarily because I suck


    and

    Quoted message said:

    can't be bothered changing when I'm still going to finish in the back


    half.

    Quoted message said:


    Cheers!

    Scott..
    --
    Scott Anderson

    "Monty Montgomery" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    Do racers ride larger tires i.e. 25mm or 28mm or when racing do you ride


    a

    Quoted message said:
    Quoted message said:

    smaller tire like a 20mm? Monty


  11. Monty Montgomery said:

    Do racers ride larger tires i.e. 25mm or 28mm or when racing do you ride a smaller tire
    like a 20mm?


    When I started out racing I was using 20mm. I was really thin and the tires didn't give me that
    rough of a ride. I thought that thinner was better as far as racing is concerned and so for a season
    rode on 18mm. I can't recall whether that was the year I enjoyed a lot of crashes, especially while
    turning. However, for the last ten years I've ridden 23mm exclusively and find them to be ideal for
    racing and training. In all that time I've only crashed twice, neither while turning.

    ... . . . . . . . . . . . . . . . [email hidden] Kyle Legate [email hidden]

    Tower of Tongues:Thursday PM:10:30-11:30 EDT:http://cfmu.mcmaster.ca moon
    musick:ritual:IDM:experimental(electronica):minimalism:glitch
    . . . . . . . . . . . . . . . ...

  12. Avocet makes a really good 25. I actually like the 28's better since they are really 25's and the
    25's are really 23's in Avocent-Speak.

    "Chris M" <[email hidden]> wrote in message "]news:[email hidden]...

    Quoted message said:

    What is a good "25" tire? The only 25s I have seen in high quality


    tires are

    Quoted message said:

    the Conti GP3000. I am used to Axial Pro, Hutchinson (Gold?),


    Unltrasonics

    Quoted message said:

    and Veloflex. I like a nice supple casing.

    "S. Anderson" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    I've ridden everything from 38's down to 18's. I'd agree with Tom


    for the

    Quoted message said:
    Quoted message said:

    most part. Personally, my concern is primarily with longevity and


    comfort.

    Quoted message said:

    I personally like 25's and 28's. They're still fast enough and


    they're

    Quoted message said:

    much

    Quoted message said:

    more comfortable. 28's are sometimes hard to fit on certain rims


    because

    Quoted message said:

    of

    Quoted message said:

    their width. If you have nice roads and are a fairly light and


    experienced

    Quoted message said:

    rider, 23's are probably fine. If your roads are


    bumpy/potholed/seamed,

    Quoted message said:

    you

    Quoted message said:

    might want to stick with the 25's and shop around until you find


    some.

    Quoted message said:
    Quoted message said:


    Cheers,

    Scott..
    --
    Scott Anderson

    "Tom Kunich" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    "Joe Caltagirone III" <[email hidden]> wrote in message
    "]news:[email hidden]...
    >
    > I've road the 700x25c for 2 years... never road a 23c... Have you road both? Noticeable
    > difference?

    23's have to be pumped up a little harder and have a harsher


    ride. Not

    Quoted message said:
    Quoted message said:
    Quoted message said:

    too bad but the change from 23 to 20 is a HUGE change and riding


    20's

    Quoted message said:
    Quoted message said:
    Quoted message said:

    are like being on an iron wheel.

  13. Joe Caltagirone III said:

    I am riding a pair of Rolf Vector wheels (not comp or pro). They came with 700x25c tires (IRC red
    storm). I'd like to get a pair of Michellan Pro Race but all I can find on the web 700x23c. Can I
    use a 23c tire on that Rolf Vector wheel that origonally came with a 25c?

    No problem. BTW, actual tire width is often different than what's printed on the sidewall. I don't
    know about the Red Storms, but the IRC Triathlons are labeled 700 x 25 but actually measure 23 mm.
    Same for the older Avocets. The new Avocets "Carbon ?" are accurately labeled.

    Art Harris

  14. Kyle Legate <[email hidden]> wrote in message
    news:<[email hidden]>...

    Quoted message said:
    Monty Montgomery said:

    Do racers ride larger tires i.e. 25mm or 28mm or when racing do you ride a smaller tire like
    a 20mm?


    When I started out racing I was using 20mm. I was really thin and the tires didn't give me that
    rough of a ride. I thought that thinner was better as far as racing is concerned and so for a
    season rode on 18mm. I can't recall whether that was the year I enjoyed a lot of crashes,
    especially while turning. However, for the last ten years I've ridden 23mm exclusively and find
    them to be ideal for racing and training. In all that time I've only crashed twice, neither while
    turning.

    I use 23mm as well. On the rare occasion that I have a 19 or 20 (these were popular junk
    primes...maybe still are...I haven't won a prime in a while), I stick it on the front. If I put it
    on the rear, I flat more often. Riders without a fat ass may have different experience.

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