I don't understand who this book is for. The book is less a guide to cycling as a ranting manifesto on why the cycle racing industry and sport has harmed cycling. Especially cycling as a daily activity with few hurdles besides a reliable bike. I've seen many internet comment wars between the so-called Lycra brigade and everyone else, but I'm not on either side. I prefer live and let live, and I wish both sides took that approach too. I didn't learn a whole lot from this book, a few points about wooden bikes (hadn't heard this was a thing) and learning to turn with the body rather then the handlebars - which I understand the theory but not the application. Petersen describes himself and the people who he likes as unracers, people who ride for enjoyment rather then putting in long group rides in lycra trying to train for a big race. For a book that bemoans racers, I read far too much about racing and group rides; how training doesn't make you fit; how bikes (and tyres) are over designed and too expensive and don't work in real world conditions yet I wanted a guide for the average bicycle rider, a long way from the world of competitive road cycling. If I was a member of the lycra brigrade I would find this book even more divisive and off-putting.