Tag Archives: Mirror

Bicycle mirror repair #cycling

So, two broken mirrors, I bought a new one, but couldn’t bring myself to throw away the broken ones.
“Surely I can fix them?” I thought.

Super Glue – fail
Heat, melt the plastic etc – fail
Both fixes lasted 50 miles or so.
Hmm…. “How do I fix this?”
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I needed to put more effort in, so here’s the kit I used:
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  • a drill and some bits (wood will do)
  • screw driver
  • pliers / something to hold the mirror
  • a screw

Drill both sides with a small drill bit. Here’s the ball part (think ball and socket joint):
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Looking from the other side:
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Next I need a bigger hole half way through the ball side otherwise this screw wasn’t going in:
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I chose a full threaded wood / chip board screw with a round / sunk head, otherwise it wouldn’t fit back in the socket.

Screw into ball and see what we have left, not much:
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Trim some off, better:
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The neck around the socket might get in the way now, shave it with a sharp knife.
Screw the ball to the mirror:
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Then assemble, done, leave new one in the box Tim
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After weeks of waiting, I finally fix up bluebell #cycling

For this I needed a new crank puller (a.k.a. extractor, Park Tool CCP-22):20130511-105542.jpg
And a new crankset (unbranded):20130511-105612.jpg
The crankset was recommended as the current replacement by SJS. Replacing the chainrings with the single chainring I already had on the old crankset.
The crank puller seems OK, though I don’t rate it above my last one, maybe equal to it. Anyway it worked twice which is all I needed. Important is to always remember to grease both threads and the tip of it, since the tip will be grinding against metal.
Here’s one side done, baby started crying that was all I managed that evening:20130511-151649.jpg
It’s also worth noting that I grease the bottom bracket axle before putting the new crank on, grease the crank bolt and give it a good tighten if you want it to remain in place. Greasing the axle is meant to decrease the corrosion that can happen between the steel axle and the alloy crank. Similarly greasing pedal threads is a must, which i forgot last time, hence the beginning of the problems I had. There are those that disagree which bits to grease, I sometimes change my mind, but I’ve had more problems by not greasing than by greasing.
After removing the RHS crank I need to swap the chainrings from new to old:20130511-153459.jpg
He’s the finished result:20130511-153521.jpg
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The hawk eyed reader will note that my chainring is not reversible and is getting on in age (miles), when the teeth are like razor blades I’ll swap it, a derailleur setup would need this replacing already, my chain is 1% worn according to my chain wear indicator, I’ll replace that at nearer 2% probably, again derailleur owners would need to replace now.
The finished RHS:20130511-154408.jpg
While I was shopping for the above I also bought a saddle, Maddison Prime:20130511-154815.jpg
Here’s it fitted, note the road profile of it and the fancy ruler for elite setup:20130511-154824.jpg
I just stick it in the middle, angle the nose up a tiny fraction and that’s fine. Maybe I’ll fiddle with it in future, but I tend not to notice much difference. It’s definitely harder than my last saddle, but doesn’t seem to bother me yet as my cycling distances are tiny now I work closer to home and have a baby that takes up my cycling time.
That was that for that night, the next evening I did an oil change and tightened my mudguard bolts (Surrey roads rattle them loose). Next morning I’m all set for commuting again:
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What a lovely steel machine she is.

Back to the Nexus for a while #cycling

My rear wheel has been feeling a bit wobbily recently as the spokes needed retuning, the rim was very worn so I was already in the process of getting quotes for a rebuild when I noticed this:
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Without the flash if this is any better?
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So that split has forced my hand, I’ve cut 32 spokes and boxed up the Rohloff for postage to SJS cycles to rebuild it. Evans wheel builder hasn’t heard of Rohloff, what??? Local bike shop builder was going to source parts from SJS anyway and would cost more! Anyway that aside, man is it difficult to cut 32 plain gauge spokes, my hands were really sore by the end of it.
With no other option, I kitted out the Nexus bike
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Nearly forgot the mirror….
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No time to transfer the Ergon grips, they will have to wait till tonight.