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Record speed!

Started by Phil.Winterbour · · Last activity · 78 posts · 4,089 views

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Mountain Bikes
Published
29 July 2003
Last activity
14 August 2003
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Phil.Winterbour
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  1. elyob said:

    I got 53mph down Ditchling Beacon .. I want a road bike too now 🙂 I reckon I can top 70mph .. 😉

    Should not be difficult if you choose the Dark Side. Darth Oliver of London Recumbents has hit 70
    coming off the Beacon on a Challenge Hurricane.

    Dave Larrington - legslarry.beerdrinkers.co.uklegslarry.beerdrinkers.co.uk
    ===========================================================
    Editor - British Human Power Club Newsletter
    bhpc.org.ukbhpc.org.uk
    ===========================================================

  2. Paul said:

    What is a respectable non-wind/hill assisted speed?

    Anything over 70 mph is respectable these days:
    wisil.recumbents.comresults.htm

    Dave Larrington - legslarry.beerdrinkers.co.uklegslarry.beerdrinkers.co.uk
    ===========================================================
    Editor - British Human Power Club Newsletter
    bhpc.org.ukbhpc.org.uk
    ===========================================================

  3. Phil.Winterbourne said:
    Paul said:


    Are these speeds downhill or on the flat? I tend to get really nervous going at speed downhill,
    I have managed 30mph on the flat on a mountain bike. What is a respectable non-wind/hill
    assisted speed?

    30mph is a very respectable speed for a mountain bike on the flat.

    A good place to try a fast flat speed is on the Thames Cycle Path between the Millennium Dome and
    Greenwich Yacht Club.

    Quoted message said:
    Quoted message said:

    Paul

    'Very' downhill, the best I've got on the flat is about 24 mph & that's going as fast as I could in
    top gear. I think there was a bit of a tail wind as well :-)

    Phil

    --
    remove remove to reply

  4. Maureen said:

    No doubt all you guys on here are fearless

    I used to be, but advancing years bringeth both a keener sense of ones own mortality #and# more
    visits from the P+nct+r+ Fairy. Anything over 40 is unusual these days. I think I need a trike.

    Dave Larrington - legslarry.beerdrinkers.co.uklegslarry.beerdrinkers.co.uk
    ===========================================================
    Editor - British Human Power Club Newsletter
    bhpc.org.ukbhpc.org.uk
    ===========================================================

  5. Lee said:
    Quoted message said:

    Maybe I am just getting old, but I am inclined to start thinking things

    like

    Quoted message said:

    "What if my forks broke and I went head first into the road at 40mph"

    Mind you, I am a woosy female!!! No doubt all you guys on here are

    fearless (:

    Thats exactly my point! I think things like that - think ill be on the local news "CYCLIST
    CRIPPLED RIDING TOO FAST", i see photo's of myself splattered!!!

    Maybe IM just weird!

    A friend of mine was descending on his road bike at 40-45mph. A car coming in the opposite direction
    didn't see him and pulled out to overtake a car in front. To give you some idea of the carnage, the
    car was a write-off. Fortunately, he's still able to walk and his helmet saved him from becoming a
    vegetable.

    --
    a.m-b FAQ: t-online.deambfaq.htm

    b.bmx FAQ: t-online.debmx faq.htm

  6. "Dave Larrington" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:
    elyob said:

    I got 53mph down Ditchling Beacon .. I want a road bike too now 🙂 I reckon I can top
    70mph .. 😉

    Should not be difficult if you choose the Dark Side. Darth Oliver of


    London

    Quoted message said:

    Recumbents has hit 70 coming off the Beacon on a Challenge Hurricane.

    Yeah, I'd like a go on a 'bent too ... 🙂

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

    Quoted message said:

    Lee wrote:

    Quoted message said:


    A friend of mine was descending on his road bike at 40-45mph. A car coming in the opposite
    direction didn't see him and pulled out to overtake a car in front. To give you some idea of the
    carnage, the car was a write-off. Fortunately, he's still able to walk and his helmet saved him
    from becoming a vegetable.

    --
    a.m-b FAQ: t-online.deambfaq.htm

    a.bmx FAQ: t-online.debmx faq.htm

    blimey, my helmet is a good investment then!

  8. In uk.rec.cycling Paul <[email hidden]> wrote:
    : Are these speeds downhill or on the flat? I tend to get really nervous going at speed downhill,
    : I have managed 30mph on the flat on a mountain bike. What is a respectable non-wind/hill
    : assisted speed?

    That's downhill.

    30 mph on the flat is really moving, esp if you can sustain it 🙂

    Arthur

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

    Quoted message said:


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

    Quoted message said:


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

    Quoted message said:


    "Phil.Winterbourne" <[email hidden]> wrote in message
    "]news:[email hidden]...
    > last night on a pleasant little loop near Otley I managed 47.6 mph


    on

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

    > the last road back into the town. This is a personal best & I'm


    well

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

    > chuffed. One day I'll buy a road bike & try the same stretch :-)
    >
    > I could probably have gone a little faster, but I couldn't see round


    the

    Quoted message said:
    Quoted message said:

    > last bend and wasn't sure if there were any side roads so I started breaking about 1/4 of a
    > mile too early for the 'best' speed.
    >
    > Phil

    I got 53mph down Ditchling Beacon .. I want a road bike too now 🙂 I


    reckon

    Quoted message said:

    I can top 70mph .. 😉

    Dont u guys get scared - i do and im prolly only doin 20!

    I get bored if I'm doing less than as fast as I can go. Of course, I do


    this

    Quoted message said:

    without hacking through one-way streets the wrong way, on pavements and


    the

    Quoted message said:

    like. As and when I fall off at this speed, I may get 'the fear', but not yet .... Still coming
    off at 20 is as dangerous as any faster speed IMO.

    Hmmm, sometimes it works that way, other times, no!

    Fastest I came off a bike was about 20 mph - car pulled out _fast_ from a row of parked cars in
    front of me, swung right, then left to take a left hand corner (UK - I was on the left) presenting
    me with its left rear side. Front wheelput a nice dent in the back end of the BMW, I went over the
    boot, still toe-strapped to the pedals. That hurt - my ankles were stuffed for weeks - the abrasions
    to elbows, forearm and knees didn't hurt nearly as much.........Still, it could have been much
    worse.......

    Shaun aRe

  10. "Maureen" <maureendotdoigatbtinternetdotcom> wrote in message
    "]news:[email hidden]...

    Quoted message said:


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

    Quoted message said:

    Dont u guys get scared - i do and im prolly only doin 20!

    Maybe I am just getting old, but I am inclined to start thinking things


    like

    Quoted message said:

    "What if my forks broke and I went head first into the road at 40mph"

    Mind you, I am a woosy female!!! No doubt all you guys on here are


    fearless (:

    Quoted message said:


    Maureen

    You're right. It's the getting old thing I'm sure. But I'm inclined to see it more as getting more
    'knowledgable' rather than getting 'old'. I approach some things with more caution now (a fearless
    kind of caution, mind you...). But then I'm back at physio for my CV collarbone joint that I busted
    just before Xmas last year too. I am now more "knowlegable" of the consequences of hitting the
    ground upside down at 10 mph. ;-)
    --
    Westie

  11. Phil.Winterbourne said:

    last night on a pleasant little loop near Otley I managed 47.6 mph on the last road back into the
    town. This is a personal best & I'm well chuffed. One day I'll buy a road bike & try the same
    stretch :-)

    I could probably have gone a little faster, but I couldn't see round the last bend and wasn't
    sure if there were any side roads so I started breaking about 1/4 of a mile too early for the
    'best' speed.

    How do you all get to these speeds? I have a mid-range MTB, highest gear 44/11, 26x1.5 (Specialized
    Nimbus) semi-slicks pumped to 80PSI, and I have never, according to my (Sigma BC700) cycle computer,
    gone above 70 KPH (approx. 43 MPH), wind and hill assisted and spinning out.

    I guess Road bikes and their setup make all the difference.

    Or, what I suspect to be the true case, is there is a little gremlin inside my cycle computer that
    plays with all the numbers before displaying them, always to make them appear worse than they
    truly are.

    Disappointedly in the sub-50 MPH club,

    Ian.

    --
    __________________________________________________________
    Ian Bates
    [email hidden] acse.shef.ac.uk~bates Automatic Control and Systems Engineering
    Department, University of Sheffield, Mappin Street, Sheffield S1 3JD +44 (0) 114 222 5234
    (day) 29C098F5

  12. "Shaun Rimmer" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:


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

    Quoted message said:

    last night on a pleasant little loop near Otley I managed 47.6 mph on the last road back into
    the town. This is a personal best & I'm well chuffed. One day I'll buy a road bike & try the
    same stretch :-)

    I could probably have gone a little faster, but I couldn't see round the last bend and wasn't
    sure if there were any side roads so I started breaking about 1/4 of a mile too early for the
    'best' speed.

    Phil

    Huh - and I thought I'd done well at 38.9mph! That wasn't scary though - straight road, no
    junctions, bike felt extremely stable. Surprised I


    managed

    Quoted message said:

    it with 2.6 tyres though. Mebbe that the bike weighs about 36lb helped.

    I might have done faster on my skinny tyred (with 65 psi) steel rigid


    since,

    Quoted message said:

    but it ain't got a 'pooter on it yet.

    Shaun aRe - good going Phil.

    Geez Shaun, at 36 pounds you'd get more speed by dropping it off a balcony or something!
    --
    Westie

  13. "Arthur Clune" <[email hidden]> wrote in message "]news:[email hidden]...

    Quoted message said:

    In uk.rec.cycling Paul <[email hidden]> wrote:
    : Are these speeds downhill or on the flat? I tend to get really nervous


    going

    Quoted message said:

    : at speed downhill, I have managed 30mph on the flat on a mountain bike.


    What

    Quoted message said:

    : is a respectable non-wind/hill assisted speed?

    That's downhill.

    30 mph on the flat is really moving, esp if you can sustain it 🙂

    Or average if you're Lance ...

  14. Phil.Winterbourne <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:
    Maureen said:


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

    Quoted message said:

    Dont u guys get scared - i do and im prolly only doin 20!

    Maybe I am just getting old, but I am inclined to start thinking things


    like

    Quoted message said:
    Quoted message said:

    "What if my forks broke and I went head first into the road at 40mph"

    Mind you, I am a woosy female!!! No doubt all you guys on here are


    fearless (:

    Quoted message said:
    Quoted message said:


    Maureen

    It's mental discipline - just don't think bad thoughts. Also as I was on a MTB with nice wide bars
    control is easy I bet I'd need to get confident on a raod bike before trying something like that.

    BTW it's not that blokes are fearless - we just can't multi-task and so can;t worry and ride at
    the same time :-)

    Phil

    Heheheheheh - speak for yerself! I'm perfectly capable of worrying while doing any number of
    potentially dangerous other things............!

    Shaun aRe - not a worrier, just don't like pain......much......anymore........

  15. Had to be a BMW driver of course...

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

    Quoted message said:


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

    Quoted message said:

    Lee wrote:

    Quoted message said:


    A friend of mine was descending on his road bike at 40-45mph. A car coming in the opposite
    direction didn't see him and pulled out to overtake a car in front. To give you some idea of the
    carnage, the car was a write-off. Fortunately, he's still able to walk and his helmet saved him
    from becoming a vegetable.

    --
    a.m-b FAQ: t-online.deambfaq.htm

    a.bmx FAQ: t-online.debmx faq.htm

    blimey, my helmet is a good investment then!

    No. Property can be a good investment. A good education can be a good investment. Helmets are for
    protecting your interests; and a box is for storing your nuts.
    --
    Westie

  17. Ian Bates said:


    Phil.Winterbourne said:

    last night on a pleasant little loop near Otley I managed 47.6 mph on the last road back into
    the town. This is a personal best & I'm well chuffed. One day I'll buy a road bike & try the
    same stretch :-)

    I could probably have gone a little faster, but I couldn't see round the last bend and wasn't
    sure if there were any side roads so I started breaking about 1/4 of a mile too early for the
    'best' speed.

    How do you all get to these speeds? I have a mid-range MTB, highest gear 44/11, 26x1.5
    (Specialized Nimbus) semi-slicks pumped to 80PSI, and I have never, according to my (Sigma BC700)
    cycle computer, gone above 70 KPH (approx. 43 MPH), wind and hill assisted and spinning out.

    I guess Road bikes and their setup make all the difference.

    Or, what I suspect to be the true case, is there is a little gremlin inside my cycle computer that
    plays with all the numbers before displaying them, always to make them appear worse than they
    truly are.

    Disappointedly in the sub-50 MPH club,

    Ian.

    Well I was on a top-of-the-range MTB so you can't blame your tyres :-) I would have thought that
    Sheffield would give some fantastic opportunities for speed!

    The hill in question is a corker, at least a mile long and with one of those little chevron things
    on it. It's best feature though is that it is straight and smooth.

    I gave up pedalling fairly soon, then just went low over the bars, [censored] way out back and let gravity
    do it's work (maybe my 16 stone helped there!)

    As for speedo gremlins - the best way is to do roll-out test & then verify with a GPS.

    Phil

  18. "Ian Bates" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:
    Phil.Winterbourne said:

    last night on a pleasant little loop near Otley I managed 47.6 mph on the last road back into
    the town. This is a personal best & I'm well chuffed. One day I'll buy a road bike & try the
    same stretch :-)

    I could probably have gone a little faster, but I couldn't see round the last bend and wasn't
    sure if there were any side roads so I started breaking about 1/4 of a mile too early for the
    'best' speed.

    How do you all get to these speeds? I have a mid-range MTB, highest gear 44/11, 26x1.5
    (Specialized Nimbus) semi-slicks pumped to 80PSI, and I have never, according to my (Sigma BC700)
    cycle computer, gone above 70 KPH (approx. 43 MPH), wind and hill assisted and spinning out.

    I guess Road bikes and their setup make all the difference.

    Or, what I suspect to be the true case, is there is a little gremlin inside my cycle computer that
    plays with all the numbers before displaying them, always to make them appear worse than they
    truly are.

    Disappointedly in the sub-50 MPH club,

    I've checked my speedo with the mileage etc ... the mileage London-Brighton was just under 58miles
    according to my speedo, so it can't be completely off. The one thing I did forget to mention was
    that I was sat on the back wheel of two racing bikes, thus allowing me to slipstream quicker bikes.
    My speed was done on a mountain bike with normal gearing.

    I did hit 46mph in Cornwall before the 53mph, and that was with 15st me, two full panniers and a
    tent onboard.

  19. Ian Bates said:

    How do you all get to these speeds? I have a mid-range MTB, highest gear 44/11, 26x1.5
    (Specialized Nimbus) semi-slicks pumped to 80PSI, and I have never, according to my (Sigma BC700)
    cycle computer, gone above 70 KPH (approx. 43 MPH), wind and hill assisted and spinning out.

    I guess Road bikes and their setup make all the difference.

    Nope, I've hit 70kmh off road. Of course, by that point you're no longer pedalling and you're
    dependent on gravity. It's therefore a case of finding the right hill. And having the balls to keep
    off the brakes 🙂

    --
    a.m-b FAQ: t-online.deambfaq.htm

    b.bmx FAQ: t-online.debmx faq.htm

  20. Sadly I didn't sustain in for long, I just about touched 30mph. 20-25mph is sustainable on the flat
    on a still day. My mountain bike does has a 48tooth large ring and an 11 tooth cog on the cassette
    which certainly helps compared to 42x12 that can be found as top gears on some mountain bikes.

    And of course, I guess the accuracy of one's speedo. makes a differance :-), I think that the chart
    that came with my speedo. was a bit out, since doing a roll out test when getting new tyres my
    average speeds have dropped a bit.

    Cheers, Paul

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