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outboard crank bearings
Large outboard crank bearings from 1892:
http://collection.rydjor.com/bikecol...n/1892exp1.htm Note how the hot new bottom bracket is daringly suspended below the frame, rather than running through it. The other photos show: --an odd inch-pitch chain (sort of like endless giant half-links) --front-fork foot-pegs for speedy coasting (it's a fixie) --slotted cranks for exquisite pedal adjustment (modern cranks come in coarse 2.5 mm steps) --a powerful water-carbide lamp (acetylene's supreme) --a spoon brake ready to tame the handsomely ribbed solid front tire (probably a modern replacement, but red rubber was considered better than black back then) Cheers, Carl Fogel |
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#2
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outboard crank bearings
On Sep 10, 9:58 am, wrote:
Large outboard crank bearings from 1892: http://collection.rydjor.com/bikecol...n/1892exp1.htm Note how the hot new bottom bracket is daringly suspended below the frame, rather than running through it. The other photos show: --an odd inch-pitch chain (sort of like endless giant half-links) --front-fork foot-pegs for speedy coasting (it's a fixie) --slotted cranks for exquisite pedal adjustment (modern cranks come in coarse 2.5 mm steps) --a powerful water-carbide lamp (acetylene's supreme) --a spoon brake ready to tame the handsomely ribbed solid front tire (probably a modern replacement, but red rubber was considered better than black back then) Cheers, Carl Fogel Sweet! Are those inboard nipples on the front wheel? I guess radial rear is ok as long as you use 2ga spokes? The chain is my favorite part. Joseph |
#3
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outboard crank bearings
In article . com,
" wrote: On Sep 10, 9:58 am, wrote: Large outboard crank bearings from 1892: http://collection.rydjor.com/bikecol...n/1892exp1.htm Note how the hot new bottom bracket is daringly suspended below the frame, rather than running through it. The other photos show: --an odd inch-pitch chain (sort of like endless giant half-links) The chain is my favorite part. Buy one today: http://www.chainreactioncycles.com/M...?ModelID=12076 They're a sami-popular part in BMX circles, and the other day I saw a style-conscious street fixie that was sporting one. -- Ryan Cousineau http://www.wiredcola.com/ "I don't want kids who are thinking about going into mathematics to think that they have to take drugs to succeed." -Paul Erdos |
#4
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outboard crank bearings
On Sep 10, 3:58 am, wrote:
Large outboard crank bearings from 1892: http://collection.rydjor.com/bikecol...n/1892exp1.htm Note how the hot new bottom bracket is daringly suspended below the frame, rather than running through it. The other photos show: --an odd inch-pitch chain (sort of like endless giant half-links) --front-fork foot-pegs for speedy coasting (it's a fixie) --slotted cranks for exquisite pedal adjustment (modern cranks come in coarse 2.5 mm steps) --a powerful water-carbide lamp (acetylene's supreme) --a spoon brake ready to tame the handsomely ribbed solid front tire (probably a modern replacement, but red rubber was considered better than black back then) Cheers, Carl Fogel Carl - If you don't own it yet, you should get a copy of The Data Book. It has hundreds of beautiful line drawings of things like this (mostly from the middle 20th century). I think you'd enjoy it. http://tinyurl.com/yrrtga - Frank Krygowski |
#5
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outboard crank bearings
On Sep 10, 4:18 pm, Ryan Cousineau wrote:
In article . com, " wrote: On Sep 10, 9:58 am, wrote: Large outboard crank bearings from 1892: http://collection.rydjor.com/bikecol...n/1892exp1.htm Note how the hot new bottom bracket is daringly suspended below the frame, rather than running through it. The other photos show: --an odd inch-pitch chain (sort of like endless giant half-links) The chain is my favorite part. Buy one today: http://www.chainreactioncycles.com/M...?ModelID=12076 They're a sami-popular part in BMX circles, and the other day I saw a style-conscious street fixie that was sporting one. It's the forged moster proportions I dig more than the 1/2 link business. As for Fixie style points, IMO a beefy 1/2 link chain is only acceptable if the frame is of large diameter tubing, otherwsie the proportions are off. Joseph |
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