It was sunny out yesterday, the first Saturday it has been in weeks. I stopped by Shifterbikes on the way home from DISC and the phone barely stopped ringing. I wouldn't have been surprised if folks had started dropping by with flat tires. This happens every year, usually around the onset of spring. People drag out their long-neglected bikes, set off into the world and wonder what that noise is. Now, I'm not the most mechanically minded person, but I can sometimes be helpful. So here's Brendan's Totally Authentic Guide To The Weird Noises Your Bike Makes.
Squeak Squeak Squeak:
From the chain: A mouse is stuck in your derraileur and is slowly being crushed to death. Or you need to lube your chain.
From the bit where the cranks connect to the frame (aka the bottom bracket, a misnomer, as there is no top bracket): Another mouse, or perhaps a small bird. You should tighten your cranks eitherway. If this doesn't help, go to the bike shop.
If you have stacked on the pounds over the winter, this is the sound of your new skin folds flapping in the breeze. Eat fewer pies. If it's not you, inflate your tires. If they go down again, you have a puncture. I'm not telling you how to fix this. It is beneath me.
If this sound is coming from your mouth, you are pretending to be a motorbike. Stop it. You are demeaning us all. If it is coming from your bike, your wheel and/or tire is rubbing on something. Find out what it is and move it, or the wheel.
From the gears: Your rear derraileur is not in alignment. I suggest meditation, herbal teas and a biodynamic diet. Oh, wait, that's for chakras.
Grrrer. Grrrer. Grrrer:
Your front derraileur is not in alignment. See above.
Any Of These Noises:
Please just stop. Get off your bike, leave it on the side of the road and never, ever ride a bike ever again. This rule also applies to rapping.
For Actual Help: