This is one of those parts that you need in your tool bag. I do a couple 1,000 mile plus rides a year on my bike and a fair amount of smaller day rides and this little set up has saved me more than once. If you need to just add some air after a long day of smashing miles or if you have to swap a tube the kick-n-fill is all you need to get that air in your tires. It’s far smaller than any other air compressor and rolls up small. For the space of a normal “motorcycle” air compressor I can pack 2 tubes, tire irons and the Kick-n-fill and still have more space. Buy this if you actually ride your chopper.