Cervélo have gone live with then new P4, launching at Interbike this week. It's a big job to improve on the all-conquering P3, so what's new? well, the rear brake is completely integrated into the frame, there's a 570ml integrated hydration bottle that sits on the bottom braket, there's no front wheel cutout (Cervélo claiming that it doesn't really work) and of course there's the usual refinements to the aero shape. The frame will have a £3199.99 price tag and stock should be in early in the new year. More details are at http://www.cervelo.com/bikes.aspx?bike=P42009 and there are even more pictures in our Interbike 2 gallery , particularly recommended for those who like their bikes behind really shiny plexiglass
Dave is a founding father of road.cc, having previously worked on Cycling Plus and What Mountain Bike magazines back in the day. He also writes about e-bikes for our sister publication ebiketips. He's won three mountain bike bog snorkelling World Championships, and races at the back of the third cats.