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Hi, I am looking for a set of 5 bolts for a single chainring setup for a Shimano 105 crankset from last century, the idea being to lose the outer chainring as part of converting to single speed. Nothing fancy needed, plain steel bolts are fine.
Looking for some at a reasonable price that can be posted to Zürich.
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I've often encountered the "Why do you need so many bikes?" (especially when I used to have many more than the handful I listed earlier in the thread) question in the past. The standard response I would use is "Why do you need so many watches/knives/pipes/handbags/laptops/cameras/enamelled figurines/antique horse brasses/etc?"
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Thanks again for expanding on your reply. Based on what I'd learned about the bike so far, I had decided to forgo a full restoration and build it up as a rat bike. Possibly not the wisest choice, there was grease in the bearings that must be original, it was the consistency of old Loctite 242 and far harder to clean off. Thank god for cheap and plentiful cleaning alcohol. The freewheel turned out to be an old Regina, and of course I don't have the damn removal tool for that one.
I gave the frame another really good scrubbing as well, and the maker's marks emerged on the dropouts, they are by Simplex. The last Simplex item I owned was the rear mech on my Raleigh 5-speed in the mid 1970s. The BB was indeed English threaded, and also turned out to be cup and cone, another thing I haven't seen for a very long time. I couldn't get the fixed cup out even with my biggest spanner, but it's not going anywhere so no real problem.
Amazingly, despite the state of the lubrication with petrified 1980s grease, the headset, BB, and wheel bearings are all in perfect shape.
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Stupidest question of the week coming. Those of a sensitive nature should look away. When I asked it of myself today I realised it had never come up in my hearing before (also can't see a direct answer via Google, sorry)
So, if I switch the old single pivot brakes on this bike for some dual pivots I have lying around, do I need different levers or is the cable pull the same?
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It was posted in jest. I assumed that you had converted development directly into inches.
I was brought up on metric, but I find both metric and imperial easy in terms of feel. EXCEPT for gear ratios, I always need to convert a development into gear inches to visualise how much it will make my knees hurt :D
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I lived in the middle background of that photo when I was a grad student.