I‘m running out of steam and so is my tyre. But I just have to ride that one last trail. With freezing fingers, there‘s no time to waste. Okay, let‘s go then! Front wheel out, tyre lever in hand, tyre off, a quick couple of pumps of air in the inner tube to check where the puncture is, patch on, inner tube back in, tyre on and a couple of pumps to make sure it‘s sitting on the rim properly. Fortunately, I don‘t have to pump for long. I unscrew the head of the RACE HYBRID pump, attach the CO2 cartridge and I‘m ready to roll in no time.