: Shoelace Repair Don’t you hate when the aglets(tips) of your shoelaces crack off, leaving them to fray? This can be fixed simply and easily. I used a lighter. Insert the frayed lace into the tube until it is inserted to the length of the old tips and Air Jordan 14s trim the tube. Use the lighter to warm the tubing and watch it shrink.All you need is some heat shrink Air Jordan 2s tubing and a heatsource. I used a lighter. As far as heatshrink tubing goes, you can get a pack with 1/16, 1/8, and 1/4inch diameter tubing in red, white, blue, and transparent for Air Jordan DMP $2.99 at Radio Shack. Air Jordan 7s I used 1/8 because it fit perfect.Step 2: Cut and install tubing.Insert the frayed lace into the tube until it is inserted to the length of the old tips and trim the tube. It took some pinching and twisting to get the lace in but the tighter the fit, the better it worksStep 3: Make the that tubbing live up to its name(shrink it!).Use the lighter to warm the tubing and watch it shrink. Be careful not to Jordan 2 Retro apply to much heat and burn it.