Blue Topping Tutorial Video

This video details the process of the calculations of blue topping. Due to it being winter I was unable to demonstrate the physical actions required for measurements and setting the hubs. I spend most of the video explaining the calculations as the measurements and setting the hubs is relatively self explanatory. As the video was too large to upload to blogger, it is currently being hosted on YouTube.

 https://www.youtube.com/watch?v=dHFVoTDhAVA&feature=youtu.be