John runs the Pro size fins in his 6'1" and 6'2" Pyzel Ghost models when the surf improves, head-high to double overhead. The slightly smaller size allows for increased control and release during powerful turns, letting him push as hard as he wants when the waves are good.Template Category | Neutral (balanced, all-around) Construction | Techflex Ride Number | Speed Control 3.4 Size | Large (165+ lbs) (75+ kgs)