During our Sunday ride with my pal Christos, we have realized that we didn't have any spare tubes with us. We have decided to take our chances, won't be able to cancel the workout. Unfortunately, that wasn't our day. He had a puncture and I went 3 km ahead until Walking out to that he had no spare or tools with him, except a pump. And when turn the bike around and started cycling to his direction, thinking goods we should do, without a spare tube.

A good bicycle repair video gives you a detailed sight on how to decontaminate your bike and a person should clean it that way