Rat Bikes! Pub Bikes Beaters! Frankenbikes!

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  • I dunno that I really see the point in a basket. Roads over here are hella rough and stuff just bounces out. I prefer just the Basil rack so that I'm not limited on what I can attach.

  • spots Adicts spoke card I had a curry with Monkey last time he was back in Ipswich...

  • Thats nice, was it a good curry?

  • I miss curry, i shall have a curry tomorrow...

  • We had two: ordered a delivery to the pub and dibssed the first one through the door... then ours turned up half an hour later. bhaji burp

  • Cheap alu' road bike set up like that ^ seems like a great beater

  • Wow that chinelli is sweet!

  • Found on the South Bank next to the Royal Festival Pier during a Beach Party this Summer.

  • @ harrydew - I can only hope you're trolling. >_<

  • Does the seat gel qualify this as a Frankenbike?

    Super rust!

  • Aches and pains

    Really like the fourth one down. Esp the badly sprayed front hub with splattered spokes and the solitary spoke card in the rear. Great find. I have a few more i found in NY a while ago I'll dig out. May even put my own up once I've taken a pic of it.

    Cheers

  • Chainring on the fourth one down looks crazy worn. Scary.

  • I dunno that I really see the point in a basket.

    Depends what you're after really. I think they're great.

    I used to love taking my ex's bike to go to the supermarket. Step-through frame, chuck the lock in the basket along with your keys, chuck the bags in the front, etc.

    Just so easy. No faff.

  • Chainring on the fourth one down looks crazy worn. Scary.

    good spotting, major shark teeth going on there!

  • Cheap alu' road bike set up like that ^ seems like a great beater

    Agreed - Light, cheap, stiff and potential very rad - the only thing you need to worry about is vertical dropouts - I can think of 4 solutions.
    1) ENO hub - not really in the spirit of a rat-beater
    2) Magic gear - again, a lot of hassle, limitation on available gearing and pain in the arse when the chain stretches.
    3) Open up the dropouts with a file - easiest solution, works a treat - a bit nerve wracking though.

    4) Cut a donor piece of aluminium to fill the dropout, weld in place and then cut a new, horizontal dropout where you want it! I've never tried this, but wondered whether anyone else had - a quick google search turned up this....
    http://www.youtube.com/watch?v=jGbkOHoShMo

    About 10 years ago I built a training bike using the dropout filing technique. In those days, cheap fixed hubs were hard to come by so a BB lockring was used with a bit of locktite - ghetto fabulous.
    Heres what it looked like....

  • That bike looks awesome ^

    but if your just riding single speed you should be able to get enough tension from using 1 or 2 half links

  • If you're just riding single speed you can also consider a chain tensioner

    I've never really ridden single speed, presumably you get away with a bit more slack since it doesn't matter if the lower run of the chain has a bit of give - I've seen freight bikes in china with chains dragging along the ground (being ridden very slowly).... but I guess that whether you're fixed of free, if you're hammering along you'll probably want as much chain tension as you can muster!

    If you use a half link you're dealing in steps of a single chain pitch (1/2") on the overall length of the chain - hence you only need to open up a dropout by 0.25" (6mm) max to obtain perfect tension.

  • His welding on those dropouts looks highly dubious.
    Welding on the horizontal ones would probably have been a better idea wouldn't it?

  • The horizontal dropouts on kids bikes are usually only 1.5/2mm plate. Dropouts on most bikes are 5mm.

    If his welding was any good then he wouldn't have needed any additional metal to weld up the dropout prior to cutting the new one.

  • If his welding was any good then he wouldn't have needed any additional metal to weld up the dropout prior to cutting the new one.

    Welding in a new piece of metal is always preferable to just filling the gap with filler rod.

    His weld would've been a million times better if he'd removed the paint on the frame first. Paint (and/or any burnt residue) does not weld.

  • Sorry if any are repost...

  • I'm afraid most of them are. Think TobyD dropped them a while ago

  • This is quality:

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Rat Bikes! Pub Bikes Beaters! Frankenbikes!

Posted by Avatar for Psychobikin @Psychobikin

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