Things I plan to do to my bike before I leave

Make sure that I have the matching tool that fits every allen key nut and screw on the bike.  Coming home from work on Wednesday, my left crankarm came loose, I whipped my new bike multi tool to fix the recalcitrant crank arm and discovered that I don’t have a 8mm allen key handy.

Jerryrigging the 6mm and the flat blade of a screwdriver I managed to tighten the crankarm so it was good for another 500m but this got old after the third time and I called the Boss to come get me.