Cycling - Science Behind The Sport | Gillette World Sport

►Subscribe to Gillette World Sport: bit.ly/GWSsub
World Sport examines the science behind the sport of cycling with the help of Dr. Neal Smith, Prof. Louise Burke, Dr. Scott Weiss & Dr. Zoe Wimshurst.
►Road To Rio: bit.ly/1q5SEN1
►Check out the best of World Sport: bit.ly/1Zt8mO3
Get more World Sport
Facebook: bit.ly/1RgNGXF
Twitter: bit.ly/1UkS36U
Instagram: bit.ly/1QYH5w6

[@georgegilles9008]

It's about the marginal gains. Spectacular video.

[@worldsport1644]

All those little tweaks add up!

[@georgegilles9008]

Yes indeed they do. :-)