Get your mate to use a stop watch at the beginning and end of your swing. Then calculate the speed.
head into the waves at a slight angle and reduce speed
Close to the inside. As you head into the corner, break slightly (depending on your speed) and then at the middle of the curve, accelerate out of the curve.
The 2013 Bentley Continental-GT-Speed has 39.6 in. of front head room.
The 2010 Bentley Continental-GT-Speed has 36.6 in. of rear head room.
The 2013 Bentley Continental-GT-Speed has 36.5 in. of rear head room.
The 2014 Bentley Continental-GT-Speed has 39.6 in. of front head room.
The 2014 Bentley Continental-GT-Speed has 36.5 in. of rear head room.
The 2009 Bentley Continental-GT-Speed has 37.0 in. of front head room.
The 2010 Bentley Continental-GT-Speed has 37.0 in. of front head room.
The 2009 Bentley Continental-GT-Speed has 36.6 in. of rear head room.
The 2008 Bentley Continental-GT-Speed has 36.6 in. of rear head room.