Ribble sportive racing carbon road frame the 2015 sportive racing is our very latest carbon bike using toray t700t800 carbon offering the perfect blend of position comfort and speed making this frame equally suitable for sportives or amateur road racing at the front of the frame we have again increased the head tube size in proportion to the frame size giving a very comfortable position the head tube and fork are now asymmetric 1 18 to 1 15 which offers very precise smooth steering at t