What Not To Make Bike Frames Out Of

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ElCani
Posts: 540
Joined: 5 Mar 2015, 11:24am

Re: What Not To Make Bike Frames Out Of

Post by ElCani »

Magnesium bikes are back: https://www.vaastbikes.com/
jimlews
Posts: 1483
Joined: 11 Jun 2015, 8:36pm
Location: Not the end of the world.

Re: What Not To Make Bike Frames Out Of

Post by jimlews »

Yorkshire pudding.
thelawnet
Posts: 2736
Joined: 27 Aug 2010, 12:56am

Re: What Not To Make Bike Frames Out Of

Post by thelawnet »

Cheese
User avatar
Mick F
Spambuster
Posts: 56367
Joined: 7 Jan 2007, 11:24am
Location: Tamar Valley, Cornwall

Re: What Not To Make Bike Frames Out Of

Post by Mick F »

Beer.

Sod riding it, just drink it. :lol:
Mick F. Cornwall
PH
Posts: 13120
Joined: 21 Jan 2007, 12:31am
Location: Derby
Contact:

Re: What Not To Make Bike Frames Out Of

Post by PH »

NATURAL ANKLING wrote:Mine's – corrugated cardboard soaked in wax.
Pro's - You can set light to it and it will keep you warm and burn a long time.
Cons – it will tend to flex more in hot weather.


If Carlsberg made bicycles...
https://www.independent.co.uk/life-styl ... 51661.html
mig
Posts: 2705
Joined: 19 Oct 2011, 9:39pm

Re: What Not To Make Bike Frames Out Of

Post by mig »

my late father left me a garage with rafters laden with plenty of yorkshire made copper tubing, 22 and 15mm.

it wouldn't rust but i don't fancy it for a bike. be nice and shiny with some wire wool action though.
cycle tramp
Posts: 3565
Joined: 5 Aug 2009, 7:22pm

Re: What Not To Make Bike Frames Out Of

Post by cycle tramp »

Bicycle journalist hyperbole......its never good to make anything from that, especially not a bicycle frame... :-)
9494arnold
Posts: 1208
Joined: 21 Jan 2007, 3:13pm

Re: What Not To Make Bike Frames Out Of

Post by 9494arnold »

Mick

I've sent you a P.M.

Paul Arnold
Ant...
Posts: 81
Joined: 26 Jan 2018, 4:35pm
Location: Denbighshire

Re: What Not To Make Bike Frames Out Of

Post by Ant... »

Pure Magnesium not Mag.Alloys.
Don't you remember the experiment in school science, setting fire to Magnesium ribbon! :)
PDQ Mobile
Posts: 4660
Joined: 2 Aug 2015, 4:40pm

Re: What Not To Make Bike Frames Out Of

Post by PDQ Mobile »

Hmm.
Seeing as (old,plastic much better than copperIMHO) plumbing materials have come up, how about lead piping? Very easy to bend and shape!
If it doesn't collapse on you it will drive you bonkers through long contact!

Now what does that remind me of?
stevegreen
Posts: 22
Joined: 25 Feb 2011, 11:49pm

Re: What Not To Make Bike Frames Out Of

Post by stevegreen »

Pykrete.
mattsccm
Posts: 5114
Joined: 28 Nov 2009, 9:44pm

Re: What Not To Make Bike Frames Out Of

Post by mattsccm »

Decades ago when I was doing an Outdoor Education degree we were shown how to abseil from a glove in hard packed snow. Last resort sort of thing. Taking it one stage further we wondered what else from the rucksack could be used. Frozen Mars bars proved darn tough. We suspected that a Curlywurly might be as well. Flakes proved less so and we had theoretical doubts about Aero bars. A sandwich (can't remember what filling) proved marginal.
It is surprising what materials can be used for things if you really want to.
mattsccm
Posts: 5114
Joined: 28 Nov 2009, 9:44pm

Re: What Not To Make Bike Frames Out Of

Post by mattsccm »

Was reading an article in "The comic" about an winners hill climb bike. String spokes in the front wheel!
tim-b
Posts: 2104
Joined: 10 Oct 2009, 8:20am

Re: What Not To Make Bike Frames Out Of

Post by tim-b »

Hi
Road marking paint...the geometry is never ideal (link)
Regards
tim-b
~~~~¯\(ツ)/¯~~~~
tim-b
Posts: 2104
Joined: 10 Oct 2009, 8:20am

Re: What Not To Make Bike Frames Out Of

Post by tim-b »

Hi
...how to abseil from a glove

Abseiling from a cliff I can understand, but from a glove??????????????
Regards
tim-b
~~~~¯\(ツ)/¯~~~~
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