Hello there, I am interested to see what people have to share about what just helps them along with their bike, like something really handy or clever to help you improve your riding , I'm not entirely sure how to say it though. Mine has to be the topeak mini multitool which has helped me out a lot but I am sure some of you out there have something strange or helpfull which you might take out with you. Anyway I would like to hear peoples ideas and thoughts.