I've managed to loose my lock keys, and my ex roommate lost the spare a long time ago. Now i'm stuck with a Kryptonite U shaped lock (the shorter one) strapped around the frame of my bike and no way of removing it. Being the idiot i am, i never registered my keys, so i cannot order a replacement from kryptonite. How would i go about removing this lock? is there any nifty tricks out there that actually work?
I've read about this BIC pen idea, and the Liquid Nitrogen as well, but is there anything more realistic than these? or am i going to have to rent a heavy duty chop saw and waste a whole blade hacking through this thing?
Thanks in advance!