Bassjunkieuk
Veteran
- Location
- London
From the snippets I've seen here he seems to contradict himself somewhat as he first gives reasons to use primary, which outside of the obvious to stop a safe overtake, states you are able to keep up with traffic. Now I doubt many of us can maintain 30+mph. He also states it shouldn't be used when you are possibly impeding cars behind (I. E when it's safe for them to pass)You should always cycle in primary position unless external forces dictate otherwise - simples really.
He then says to always use it to improve visibility. At the end of the day cycle craft is just a book full of coping mechanisms for our crap roads and assumes most riders can sprint to 20mph, something the vast majority of cyclists (or potential ones) couldn't do and why should they?