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firewire 5-Fin rusty 5-fin
josh mulcoy 5-fin
The Mulcoy 5-fin was designed by William Riedel of Stretch Surfboards for waterman Josh Mulcoy to control speed whether he’s using them in his kite board or surfing point breaks. This five-fin is a variation of the Stretch Quad with a smaller quad rear and a thruster center fin to provide maximum stability, drive and release in either set up.
dimensions
size:
Medium (145lbs - 195lbs) (65kg - 88kg)
front/center:
height: 4.55"
base: 4.24"
area: 14.57"
Rear fins:
height: 3.79"
base: 3.80"
area: 11.08"
josh mulcoy 5-fin
construction
honeycomb
A lightweight hexagonal core gives these fins the feel of glass-ons. Engineered with a medium flex pattern, stiffer than Blackstix but more flexible than Fiberglass.
RIDE NUMBER
5.9/10

Ride Number is all about how your equipment feels while you're surfing. Now you can choose a Speed Generating Feel that is springy and responsive by picking a fin in the 10-7 range, or a solid, engaged, and predictable feel from the Speed Control category rated 4-1. For a Balanced feel try a Ride Number of 7-4.

Learn more: RIDE NUMBER

foil
FLAT Foil
Flat foiled fins break free sooner, and are better at controlling speed. Often surfers prefer them in fast powerful surf where they do not need to create additional speed. If you have muscle memory from riding glass-ons, flat foiled fins will feel the closest.