40 miles in and around Peoria, AZ. Got a flat which was fixed in a jiffy using my trusty Spin Doctor CO2 inflator; really cannot recommend these lifesavers enough.
But! The valve core was a bit loose, so the CO2 leaked out a bit in the time it took to screw down the little brass end piece and replace the cap. As a result, the tire was a bit squishy (rear) on the way home so I put it in the small ring and just toodled the final 5 miles. Stopped at my LBS and picked up a valve core remover to solve that issue - and almost got run down by a boob in a black SUV doing 30mph+ in the parking lot
And eventful day.
DD