Cycling Equipment · Public discussion

Adding a Pump Peg

Started by Gary Jacobson · · Last activity · 8 posts · 1,135 views

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Cycling Equipment
Published
13 March 2003
Last activity
14 March 2003
Original author
Gary Jacobson
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8
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  1. Somehow my Bob Jackson Touring frame was delivered without a pump peg. I want one behind the head
    tube. What to do? Drill and tap, and use a screw? Drill and epoxy something in-maybe an actual pump
    peg? I want to stay away from a clamp on device or strap. Thanks. Gary Jacobson Rosendale, NY

  2. GJ,

    This isn't an elegant solution, but I have taken a zip tie and zipped it around the head tube, using
    the larger female part as the pump bump. No damage to the frame and worked fine.

    Frank

    "Gary Jacobson" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    Somehow my Bob Jackson Touring frame was delivered without a pump peg. I want one behind the head
    tube. What to do? Drill and tap, and use a screw? Drill and epoxy something in-maybe an


    actual

    Quoted message said:

    pump peg? I want to stay away from a clamp on device or strap. Thanks. Gary Jacobson Rosendale, NY

  3. Quoted message said:

    Drill and epoxy something in-maybe an actual pump peg?

    I've done this, and it works fine. Just be VERY careful in locating the hole.

    Mike Yankee

    (Address is munged to thwart spammers. To reply, delete everything after "com".)

  4. Quoted message said:

    [email hidden]

    Quoted message said:
    Quoted message said:

    Drill and epoxy something in-maybe an >>actual pump peg?

    Quoted message said:

    I've done this, and it works fine. Just be >VERY careful in locating the


    hole.

    Hmmm. How did you do it? Dremel tool? My power drill chucks are too large to allow the hole to be
    drilled the correct distance from the top tube. I guess one could drill up at an angle and risk a
    skating bit even with a punch mark. But then the angled hole would need to be made straight. Pin
    vise? Start small, gradually working up?

    Sig Chicago

  5. Quoted message said:

    Hmmm. How did you do it? Dremel tool?

    Went in straight using a Craftsman cordless drill (compact enough to put the hole at the right
    height). Started with a gently tapped punch. Pilot drilled with my smallest bit, then drilled to
    about 3 mm final size.

    Mike Yankee

    (Address is munged to thwart spammers. To reply, delete everything after "com".)

  6. I used a small self adhesive hard rubber "bump". They come in a number of sizes and colors and you
    can get them at most hardware stores. I think they are used on cabinet door and glass table tops.
    The one I used is about the size of a pencil eraser.

    Mike

    Gary Jacobson said:

    Somehow my Bob Jackson Touring frame was delivered without a pump peg. I want one behind the head
    tube. What to do? Drill and tap, and use a screw? Drill and epoxy something in-maybe an actual pump
    peg? I want to stay away from a clamp on device or strap. Thanks. Gary Jacobson Rosendale, NY

  7. "Gary Jacobson" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    Somehow my Bob Jackson Touring frame was delivered without a pump peg. I want one behind the head
    tube. What to do? Drill and tap, and use a screw? Drill and epoxy something in-maybe an


    actual

    Quoted message said:

    pump peg? I want to stay away from a clamp on device or strap.

    I don't see a problem with drilling and tapping a 4mm or 5mm hole there just below the top headlug.
    You should be able to get a simple 912 cap screw to fit the pump's handle, maybe with a presta
    lockring or two two under it

    --
    Andrew Muzi yellowjersey.orgyellowjersey.org Open every day since 1 April 1971

  8. Quoted message said:
    Quoted message said:
    Quoted message said:

    Drill and epoxy something in-maybe an >>actual pump peg?

    Quoted message said:
    Quoted message said:

    [email hidden] I've done this, and it works fine. Just be >VERY careful in
    locating the


    hole.

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

    Quoted message said:

    Hmmm. How did you do it? Dremel tool? My power drill chucks are too large to allow the hole to be
    drilled the


    correct

    Quoted message said:

    distance from the top tube. I guess one could drill up at an angle and risk a skating bit
    even with a


    punch

    Quoted message said:

    mark. But then the angled hole would need to be made straight. Pin vise? Start small, gradually
    working up?

    I don't get it. A pump peg will be about 16~18mm below the top tube, and the angle between the top
    tube and the head tube is obtuse. What's in the way?

    --
    Andrew Muzi yellowjersey.orgyellowjersey.org Open every day since 1 April 1971

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