world fastest bicycle

> 10 years ago
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seanhogan
seanhogan
QLD
3424 posts
QLD, 3424 posts
11 Nov 2014 10:03am

#t=174
Wollemi
Wollemi
NSW
350 posts
NSW, 350 posts
11 Nov 2014 12:38pm
Fred Rompelberg's Absolute World Speed Record Cycling.
On 3 October 1995 he cycled behind a motor dragster on the Bonneville Salt Flats in Utah, with a speed of 268.831 km/h.
He was the oldest professional cyclist in the world at the time. This is still a world record...

en.wikipedia.org/wiki/Fred_Rompelberg


Skid
Skid
QLD
1499 posts
QLD, 1499 posts
11 Nov 2014 1:06pm
Bicycle, or jet powered motorbike?

Still pretty cool though...
Loftywinds
Loftywinds
QLD
2060 posts
QLD, 2060 posts
11 Nov 2014 2:18pm
A bicycle with a motor on it - is no longer a bicycle.

Might as well be called a light-weight motorcycle.

I think the true cycling speed record on a flat is held by Jens Voight
Ian K
Ian K
WA
4169 posts
WA, 4169 posts
11 Nov 2014 1:23pm
Google tells me the fastest bicycle is the VeloX3, pedalled by Sebastiaan Bowier en.wikipedia.org/wiki/Sebastiaan_Bowier at 133.78 kph. On a flat surface unpaced!



Correction, it's not exactly flat. The rules allow for a maximum slope of 2/3 rds of a percent. So back in the day one fellow drove all over the state looking for a flattish bit of road just within that maximum allowed gradient. Another thing in common with speed sailors is that last minute touch up with the wet and dry.
Mark _australia
Mark _australia
WA
23648 posts
WA, 23648 posts
11 Nov 2014 1:44pm
meh, who cares if it is a bicycle or not.

He put a rocket on it and rode it!!!!!!!!
shi thouse
shi thouse
WA
1159 posts
WA, 1159 posts
11 Nov 2014 3:29pm
No pedalling or jets here, just downhill...most of the way.



grumplestiltskin
grumplestiltskin
WA
2331 posts
WA, 2331 posts
11 Nov 2014 3:34pm
Potential Darwin Award
NotWal
NotWal
QLD
7436 posts
QLD, 7436 posts
11 Nov 2014 6:08pm
grumplestiltskin said..
Potential Darwin Award


You're not wrong. He went to the trouble of making a light frame and it failed. Weight doesn't matter for a downhill run like that.
fjdoug
fjdoug
ACT
548 posts
ACT, 548 posts
11 Nov 2014 10:38pm
Loftywinds said..

I think the true cycling speed record on a flat is held by Jens Voight


not anymore; Jens held the hour record for about six weeks........
Chris6791
Chris6791
WA
3271 posts
WA, 3271 posts
12 Nov 2014 3:34am
Skid said..
Bicycle, or jet powered motorbike?

Still pretty cool though...



I think 'power-assisted pedal cycle' is what you are looking for, but itneeds a set of spokey dokes though, when they stop rattling you know you are going really fast
Loftywinds
Loftywinds
QLD
2060 posts
QLD, 2060 posts
12 Nov 2014 11:34am
shi thouse said..
No pedalling or jets here, just downhill...most of the way.





Well that's what you get for not riding down hill in a Australian made Hillbrick Bicycle.

At least he got a mouth full of volcanic ash. Good for the skin and dietary system.
felixdcat
felixdcat
WA
3519 posts
WA, 3519 posts
12 Nov 2014 12:43pm
Loftywinds said..
A bicycle with a motor on it - is no longer a bicycle.

Might as well be called a light-weight motorcycle.

I think the true cycling speed consumption while riding record on a flat is held by Jens Voight




Hahahaha! being cycling is it measured in grams per hour????????
Haircut
Haircut
QLD
6491 posts
QLD, 6491 posts
14 Nov 2014 8:20pm
be handy zipping to work. acceleration looks awesome

mick14
mick14
SA
343 posts
SA, 343 posts
15 Nov 2014 12:11am
Haircut said..
be handy zipping to work. acceleration looks awesome



Spoke with a guy who was riding one around Adelaide. The power is amazing and he used it to climb mountain bike trails for downhill riding. But the main feature is the quality of the suspension, which he claimed took an 8 foot vertical drop to bottom-out.
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