They say you shouldn't judge a book by its cover. If the Cervelo S5 was a book, I am very much guilty of said offence. On paper - as a competitive rider with the mushiest of soft spots for aero gains ...

It’s worth bearing in mind before you embark on this review that the Cervélo S5 is now three years old, and in bike development terms that means it’s probably due an update this year or the next. Why ...