Murphy’s Law says that your bike will stop working on a Sunday (when the shops are shut) and/or just before you start a ride in the middle of nowhere… and invariably also means disappointing one or more friends as well. So I try to make sure that I have the right tools to fix most eventualities.
All the tools listed here are actively used (and abused – Ed) by myself and other Malmesbury Peloton colleagues.
Allen keys – probably the simplest tool in the box, but it’s also probably the tool that try to have closest to hand when I’m fettling the bikes.