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Australia and New Zealand
Published
3 April 2004
Last activity
5 April 2004
Original author
Drs
Posts
7
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  1. I did a heap of work on the bike this morning. I changed my
    big ring from 42T to 44T, changed my riser handlebar for a
    flat one and fitted the clip-on aero-bars, and fitted some
    Zefal clip-on mudguards (I bet it won't rain for weeks
    now). I did a short run and nothing fell off. I am so
    looking forward to Beach Road tomorrow. Already I can feel
    a small but noticeable difference with the 44T, so it will
    be very interesting to see how that translates on a decent
    ride, and of course I have to see how effective the aero-
    bars are. Since the winds are predicted to be south-
    easterly tomorrow I'll be riding into the wind on the first
    leg so I'll soon find out. It's a shame I don't have a
    digital camera, the aero-bars on the flat bar make the bike
    look like it's got horns. It's quite aggressive and very
    distinctive. I suppose I'll have to be careful who I yell
    at in future (hi dutchy!).

    --

    A: Top-posters.
    B: What is the most annoying thing on Usenet?

  2. DRS <[email hidden]> wrote in message
    [email hidden]

    The shake-down run was excellent. Nothing fell off. I hit
    49.1kph with the wind behind me and I reckon I could get
    over 50 with the new big ring, and the aero-bars worked a
    treat. Very comfortable, just a bit of a cricked neck
    afterwards but I suppose that'll go with time.

    --

    A: Top-posters.
    B: What is the most annoying thing on Usenet?

  3. Quoted post said:

    Originally posted by Drs
    DRS <[email hidden]> wrote in message
    [email hidden]

    The shake-down run was excellent. Nothing fell off. I hit
    49.1kph with the wind behind me and I reckon I could get
    over 50 with the new big ring, and the aero-bars worked a
    treat. Very comfortable, just a bit of a cricked neck
    afterwards but I suppose that'll go with time.

    --

    A: Top-posters.
    B: What is the most annoying thing on Usenet?

    Hi back atya.

    watch the neck thing. i guess more forward-leaning position but also being locked in one position which can be real killer on the palms/thumbs if you ride over 3-4 hours. probably why triathlete aero bars have those little arm-rest thingys.

    Hasnt someone explained to you 'BeachRd' physics?
    If one is on 2-wheeled vehicle sans motor, one shall not get tailwind!!! (even if you ride into the wind and then turn 180degrees). I actually got one (OK it was coming back up the Geelong Rd on the RTBIAD) and sat on 60kph for a while there. got a bit excited and was seeing stars by the end of it but great fun.

  4. flyingdutch <[email hidden]> wrote in
    message [email hidden]

    Quoted message said:
    Drs said:

    DRS <[email hidden]> wrote in message
    [email hidden] The shake-down run was
    excellent. Nothing fell off. I hit
    49.1kph with the wind behind me and I reckon I could
    get over 50


    with > the new big ring, and the aero-bars worked a
    treat. Very

    Quoted message said:

    comfortable, just a bit of a cricked neck
    afterwards but I


    suppose > that'll go with time.

    [...]

    Quoted message said:

    Hi back atya.

    watch the neck thing. i guess more forward-leaning
    position but also being locked in one position which can
    be real killer on the palms/thumbs if you ride over 3-4
    hours. probably why triathlete aero bars have those little
    arm-rest thingys.

    I find I have three riding positions with the clip-on aero-
    bars (I dearly wish I had a digital camera).

    The first is more or less straight armed with my hands on
    the lower part of the bar (they curve, the low bit more or
    less straight out and slightly up, the high bit up and
    inward so the points nearly touch). This is basically like
    riding with my hands on the grips of the flatbar, just a
    little further forward and with the hands a bit closer
    together. This is comfortable and slightly more aerodynamic.

    The second position is with my hands on the lower part of
    the aerobars but with my torso bent further forward, my
    elbows bent and my wrists on the flatbars. This is a pseudo-
    tuck, more aerodynamic and quite comfortable. The steering
    is a tad touchy but not so bad because my wrists resting on
    the inside of the rubber grips on the flatbar help
    stabilise it.

    The third position is another pseudo-tuck but further
    forward with my hands right at the ends of the aerobars. Can
    be scary being so far forward and so far from the brakes
    (but Sheldon Brown over at news://rec.bicycles.tech reckons
    I can have a dual-lever brake setup). I may investigate
    either raising the seat or dropping the stem if I use this
    position a lot.

    In any event, if the current set prove unsatisfactory and I
    want the padded arm rest triathlon type aerobars, Nasbar
    have the Profile Jammer GT aerobars for USD60 - that's less
    than AUD80! I pity the local shops that have old stock with
    $180+ stickers on them.

    Quoted message said:

    Hasnt someone explained to you 'BeachRd' physics? If one
    is on 2- wheeled vehicle sans motor, one shall not get
    tailwind!!! (even if you ride into the wind and then turn
    180degrees).

    That has happened to me. Every so often I ride up to Station
    Pier, a 10-11k round trip from home. Not so long ago I rode
    north into the the teeth of a hot, stiffish northerly,
    anticipating the joy of riding back with it behind
    me. When I got there I was almost out of water so I stuffed
    around for about 15 minutes until I found a working
    tap. BTW, what is it with taps that have no handle???
    Is there a universal tap handle I can put in my saddle
    bag? Anyway... I found one that worked, filled my water
    bottle, and turned around. *BOOF*! I got hit in the
    face by the wind. The bloody change had come through
    and the northerly had become a south-westerly.

    Otherwise it's been fairly good. I ride as far as I can into
    the wind, turn around and the ride home is usually so fast
    and easy I curse myself for not having gone further.

    Quoted message said:

    I actually got one (OK it was coming back up the Geelong
    Rd on the RTBIAD) and sat on 60kph for a while there. got
    a bit excited and was seeing stars by the end of it but
    great fun.

    I reckon 50kph on a hybrid isn't too bad. But I couldn't
    keep it up for long.

    --

    n: Top-posters.
    o: What is the most annoying thing on Usenet?

  5. Quoted post said:


    The second position is with my hands on the lower part of
    the aerobars but with my torso bent further forward, my
    elbows bent and my wrists on the flatbars. This is a pseudo-
    tuck, more aerodynamic and quite comfortable. The steering
    is a tad touchy but not so bad because my wrists resting on
    the inside of the rubber grips on the flatbar help
    stabilise it.
    [/B]

    tri guys are good to tuck in behind but they are downright scary sometimes as they wobble all over the shop.
    Did you mention UCI had banned those little spinaci-style bars?
    was wondering what had happened to em as everyone seemed to have them a few years back and noe non-existant!

  6. flyingdutch <[email hidden]> wrote in message news:<[email hidden]>...

    Quoted message said:

    wrote:


    [snip]

    Quoted message said:


    tri guys are good to tuck in behind but they are downright
    scary sometimes as they wobble all over the shop. Did you
    mention UCI had banned those little spinaci-style bars?
    was wondering what had happened to em as everyone seemed
    to have them a few years back and noe non-existant!

    --

    Tri-rider or not, riding behind someone that is using aero
    bars is almost as bad as riding immediately in front. I use
    aero bars on the road, but I'm also the first to admit that
    control is reduced by doing so.

    Ritch.

    PS. My Cinelli mini-bars are sitting in a shoebox in the
    garage... The more I think about it, the more I disliked
    those things 'cos I could never get a comfortable setup
    with them.

  7. flyingdutch <[email hidden]> wrote in
    message [email hidden]

    [...]

    Quoted message said:

    tri guys are good to tuck in behind but they are downright
    scary sometimes as they wobble all over the shop. Did you
    mention UCI had banned those little spinaci-style bars?
    was wondering what had happened to em as everyone seemed
    to have them a few years back and noe non-existant!

    That's what Leigh at Cecil Walker told me when I asked him
    why they were in the Clearance 'bin'.

    --

    A: Top-posters.
    B: What is the most annoying thing on Usenet?

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