Step 2: The Cheap Quartz Wall Clock

Now get your cheap unbranded quartz wall clock, just like in the picture here. It helps that when you are choosing the clock, the length of the minute hand of the clock is a little less than the radius of the brake disc. I went for a clock with metal gold coloured hands, but the black or the silver ones would look as nice i think.

Take out all the screws on the back of the clock that hold the front and back together, normally 3 or 4, so that the front of the clock comes off. Sometimes, the front transparent screen of the clock is held in place by a few little plastic clips, so use a thin flathead screwdriver to get it out.

Now gently remove the clock hands, first the second hand, then the minute one, then the hour hand.

The working body of the clock (the black box that has all the insides in it) is normally held by glue. I ripped it off using a flathead here as well. Go gently on it so you dont crack the body.
<p>This looks really cool!</p>
<p>Gosh, that's really a fabulous idea! My brother would be astonished. He loves to make such things on his own, so I'll be waiting for a result! The other thing any men admires is something powerful and military, like knives. I'm going to order my bro one from knife store http://www.offroadpowergear.com/ to make him double happy!</p>
<p>Awesome instructable! This took me about 15 minutes. I'm giving it to someone as a housewarming gift. </p>
<p>Hi there, not sure if you will still be responding to this. But I'm going to pick up my brake disc now and I'm super excited to give this clock to a friend. I want him to be able to hang it on the wall in his garage. I love the idea you had for it to be sitting on a desk, but do you have any ideas about how you could hang it on a wall?</p>
You can buy a clock making kit that has the hands and the time piece and put it in this a little cheaper than you can but a clock
This is awesome and I've been looking for a clock for my man cave area, thanks a lot.
Great job!! I think I might do this for a friend who rides, then one with a motorcycle disc for myself.
Thank you, thank you. I wanted to make something for my partner this year, and this is perfect. He's already used a couple bike brake discs on art projects, so we may have more lying around, but he's anal and would know if I swiped it. I found one exactly like the one above on Amazon.
Thanks a ton for this instructable! I had an idea to do something like this, but wasn't sure if it would work out the way I thought... And you proved it could! I work at a bike parking service and we wanted to decorate our area with more biking things, so this is amazing <br />
I like it, so unique &amp; creative
thank you for your inspirations friends :D<br>I took my unused disc brake from my scooter, If I had time I will post the instructions
this is a neat idea, know only if you could add on a bike bell or horn to sound off the hour
I did something like this once. I used a old Fire alarm Phizo buzzer . It runs on 5-10 volts and a 9v batt will really wake you up. A copper strip makes a easy sw or surplus cherry switches. I have used old dimes to switch 50- 100 amps, pennies will work , newer pennies have little copper more zink . Nickles are moe stainless steel than nicker , old nickles were more nickel, and make good switches too. Silver solder is the best switch material. 98% silver .You can coat your old copper contacts with <br>silver solder and increase the life 50x and it wont corrode., I did and do this with Car starter Solinoids so they last forever. Also transfer more volts and amps so your starter works better and lives longer....... I rebuild classic <br>corvetts and hi perf cars
You mean "now".
aha, yes
I think drive sprocket would be nice and more attainable.
This is a great idea and it was so easy. It really makes a perfect gift for anyone that likes tech. As for not having these disc lying around, I just bought a new one at my local bike shop. I asked them if they had any worn out ones to give, but these don't seem to wear out that much, so good luck. But a new one off the shelf was just $15 so no big deal for me. I used numbers on mine, they come with most clock kits and the brass look goes nicely with the metal disc. I recommend getting a kit for thinner mounting like 1/4" so the hands don't stick out. I found JB weld worked best to glue it, hot glue was worthless, but epoxy like recommended is probably fine. I couldn't find fully threaded bolts in the length I wanted, so I got partially threaded ones, some acorn nuts and some aluminum tube to space it. I think it turned out great and looks even better. I like the look of cap head screws better too and used all stainless steel hardware just to make sure it stays nice. Best bet for the hardware is bring the disc into the hardware store and test fit some bolts till you're happy.
Uploading images seems to be broken ATM, so here are links to pics of my clock:<br/><a rel="nofollow" href="http://dragon.ycp.edu/~astowell/images/sm-14.jpg">Bike Disc Clock Front</a><br/><a rel="nofollow" href="http://dragon.ycp.edu/~astowell/images/sm-15.jpg">Bike Disc Clock Rear</a><br/>
I like the idea of putting numbers on it! Where could i got some numbers like that?
I got them at the craft store, they were right next to the clock kits.
ok thank you :)
sweet instructable!
So that's where my front brake went. Someone stole the disk brake off my mongoose a few months ago. I don't know why.
Pretty Sweet!
Wait.... I'm suposed to have spent enough on a bike that it actually has/had disk brakes?
sorry, i dont understand your question..
Sorry, I was being sarcastic... it was late and.... yeah. Mostly in response to your "Here is what you can do with all those old/spare bike brake discs you have lying around!" comment. Most bikes over here have the brakes that brake on the rim of the wheel, bikes with disk brakes tend to be rather expensive (unless they have come down in price considerably in the last few years).
re: your comment about my comment about the old/spare brake discs - i was being sarcastic as well! as you dont get alot of people with the spare ones just lying around :)) still, this is just an idea of what to do with one, mine was from a bike that has rusted in a wet shed for the last 2 years, so i just took it apart and had no other use for this disc.
sarcarsm doesnt work on instructables :-)
you could just get a bowl of metho and sit the brake in that for a while and swish it around a bit. then take it out and dry it.
dude, this is freakin awesome! ime going to my bike shop to get a disc brake for this!

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More by SerJ:Make a Clock out of a Bicycle Brake Disc 
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