Cycling Equipment · Public discussion

road bike construction question

Started by Dennis Vaughn · · Last activity · 5 posts · 864 views

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Cycling Equipment
Published
3 October 2003
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4 October 2003
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Dennis Vaughn
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  1. I have an old road bike. Not sure how many miles are on it. I have had it two years, and I think it
    was made in the 80's. The bike has normal welding at all of the tube joints except for the top seat
    stay. How durable is this type of construction? I don't know if will take a lot of abuse (I only
    paid $20.00 for it at the goodwill store). I am looking at putting a three piece crank on it so I
    can use newer pedals and learn how to use clipless shoes. Can anyone tell me what experience they
    have had with similar seat stay construction, and is it worth it for me to convert this bike? I am
    considering other things as well, but parts are hard to find and I am not sure if converting much
    will be worthwhile. This bike has 26" tires on it which is also been hard to find parts. It is a "10
    spd" bike of old. Any help or suggestions would be appreciated Dennis

  2. In article said:

    I have an old road bike. Not sure how many miles are on it. I have had it two years, and I think
    it was made in the 80's. The bike has normal welding at all of the tube joints except for the top
    seat stay.

    What do you consider "normal welding"?

    Quoted message said:

    How durable is this type of construction? I don't know if will take a lot of abuse (I only paid
    $20.00 for it at the goodwill store). I am looking at putting a three piece crank on it so I can
    use newer pedals and learn how to use clipless shoes.

    So, this is a department store bike with a one-piece crank?

    Quoted message said:

    Can anyone tell me what experience they have had with similar seat stay construction, and is it
    worth it for me to convert this bike?

    No.

    Quoted message said:

    I am considering other things as well, but parts are hard to find and I am not sure if converting
    much will be worthwhile. This bike has 26" tires on it which is also been hard to find parts.

    If they are 26 x 1-3/8" (EA3) tires like you find on older Huffys, they should be available at any
    decent bike shop that does general repair work, and you can usually find them at K-Mart and some
    sporting goods stores. It is a very common size. There are some other 26" sizes found on road bikes
    (eg, Schwinn S-6) but a bike shop should be able to obtain those by special order if they don't
    carry them (many will have them in stock).

    Quoted message said:

    It is a "10 spd" bike of old. Any
    help or suggestions would be appreciated

    Save money for a better used bike. Ride this one as-is until then. Repair as needed for safety and
    do not upgrade it. If you do anything to it, have the brakes serviced and new pads installed.

    You can find a great used road bike from the 1980s-90s for $150-250. Garage sales often yield even
    better deals if you are patient. Road bikes with steel stems, steel handlebars, steel rims or steel
    cranks should generally be avoided as low quality. There are some exceptions to that rule of thumb
    but most of the exceptions will be pretty obvious.

    --Paul

  3. Normal meaning it has a visible weld line and the seat stays look as if they may be pinned or spot
    welded from the inside. The seat stays look like they are just sitting on the seat tube. Yes it is a
    department store bike. K-Mart bike sticker has a 80 on it. I think Murray made this bike. "Paul
    Southworth" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:
    In article said:

    I have an old road bike. Not sure how many miles are on it. I have had


    it

    Quoted message said:
    Quoted message said:

    two years, and I think it was made in the 80's. The bike has normal


    welding

    Quoted message said:
    Quoted message said:

    at all of the tube joints except for the top seat stay.

    What do you consider "normal welding"?

    Quoted message said:

    How durable is this type of construction? I don't know if will take a lot of abuse (I only


    paid

    Quoted message said:
    Quoted message said:

    $20.00 for it at the goodwill store). I am looking at putting a three


    piece

    Quoted message said:
    Quoted message said:

    crank on it so I can use newer pedals and learn how to use clipless


    shoes.

    Quoted message said:


    So, this is a department store bike with a one-piece crank?

    Quoted message said:

    Can anyone tell me what experience they have had with similar seat stay construction, and is it
    worth it for me to convert this bike?

    No.

    Quoted message said:

    I am considering other things as well, but parts are hard to find and I am not sure if
    converting much will be worthwhile. This bike has 26" tires on


    it

    Quoted message said:
    Quoted message said:

    which is also been hard to find parts.

    If they are 26 x 1-3/8" (EA3) tires like you find on older Huffys, they should be available at any
    decent bike shop that does general repair work, and you can usually find them at K-Mart and some
    sporting goods stores. It is a very common size. There are some other 26" sizes found on road
    bikes (eg, Schwinn S-6) but a bike shop should be able to obtain those by special order if they
    don't carry them (many will have them in stock).

    Quoted message said:

    It is a "10 spd" bike of old. Any
    help or suggestions would be appreciated

    Save money for a better used bike. Ride this one as-is until then. Repair as needed for safety and
    do not upgrade it. If you do anything to it, have the brakes serviced and new pads installed.

    You can find a great used road bike from the 1980s-90s for $150-250. Garage sales often yield even
    better deals if you are patient. Road bikes with steel stems, steel handlebars, steel rims or
    steel cranks should generally be avoided as low quality. There are some exceptions to that rule of
    thumb but most of the exceptions will be pretty obvious.

    --Paul

  4. "Dennis Vaughn" <[email hidden]> wrote in message "]news:[email hidden]...

    Quoted message said:

    Normal meaning it has a visible weld line and the seat stays look as if


    they

    Quoted message said:

    may be pinned or spot welded from the inside. The seat stays look like they are just sitting on
    the seat tube. Yes it is a department store bike. K-Mart bike sticker has a 80 on it. I think
    Murray made this bike.

    have you ever heard the saying, "you can't make a diamond out of goats ass"? Just do the brakes,
    until you can get something better.

  5. "Dennis Vaughn" <[email hidden]> wrote in message "]news:[email hidden]...

    Quoted message said:

    I have an old road bike. Not sure how many miles are on


    it. I have had it

    Quoted message said:

    two years, and I think it was made in the 80's. The bike


    has normal welding

    Quoted message said:

    at all of the tube joints except for the top seat stay.


    How durable is this

    Quoted message said:

    type of construction? I don't know if will take a lot of


    abuse (I only paid

    Quoted message said:

    $20.00 for it at the goodwill store). I am looking at


    putting a three piece

    Quoted message said:

    crank on it so I can use newer pedals and learn how to use


    clipless shoes.

    Quoted message said:

    Can anyone tell me what experience they have had with


    similar seat stay

    Quoted message said:

    construction, and is it worth it for me to convert this


    bike? I am

    Quoted message said:

    considering other things as well, but parts are hard to


    find and I am not

    Quoted message said:

    sure if converting much will be worthwhile. This bike has


    26" tires on it

    Quoted message said:

    which is also been hard to find parts. It is a "10 spd"


    bike of old. Any

    Quoted message said:

    help or suggestions would be appreciated Dennis


    The welds should be fine, unless there's a lot of rust. You shouldn't be 'abusing' a road
    bike anyway?

    It's not worth spending a lot of money to upgrade an old ten speed cast iron clunker. That said, I
    rebuilt an old Sears Free Spirit ten speed for my son using mostly parts I had laying around, and a
    very cheap three piece steel double crank from eBay.

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