*I have many bikes and each has a different flat kit! This is just ONE example of A flat kit that I carry on my light/fast bike. My commuter bike, on the other hand, has a much larger pump, a larger multi tool that includes a chain tool, spare batteries, and more! My mountain bike has a chain tool, a spare derailleur hanger, lube and even a emergency whistle and flint!
- Tire levers to get tire on and off
- Patch kit
- Tube in case the patch kit doesn't work out or for a faster change
- Source of air-- whether pump or CO2
- A multi-tool for on-road maintenance. Even if you don't know how to fix it, a passing cyclist may!
- Tire boot, for patching the TIRE, not the tube. A dollar bill or wrapper also works in a pinch.
- Cash, for buying a phone call, bus fare or a Snickers bar.
- Chain tool and spare chain link.
- Spare batteries for lights.
- Spare generic/temporary derailleur hanger (most common for mountain biking).
- Emergency snack, like a lil' bag of Luna Moons!
- Tiny bottle of lube.
- Cell phone
- Identification
- Debit card
- Insurance card
- CAMERA! ;)