Keep up with your paddling friends with the minimum of effort. Learn good blade placement and efficient application of power. Keep a straight course without wasting precious energy.
Learn what causes a blade to flutter and why kayaks weathercock. Understand the part your feet, legs and torso play in your forward stroke, and how can you modify your stroke to take advantage from a following sea.
Learn the answers and much more from someone who has fine-tuned the forward stroke through thousands of miles of expedition paddling.