26in/27.5in/29in - What's The Fastest MTB Wheel Size? - Part 2

http://tidd.ly/d37674bf Secret clearance page at Merlin Cycles
The data is in, the maths have been done, and Dr. Howard Hurst is ready to declare a winner... sort of. If you missed it, Part 1 is here - http://youtu.be/vhS1HfvBeYA