FCS II Pyzel PC Tri Fins Colour:White SPINE-TEK is a world's first

SPINE-TEK is a world's first with its unique fiber-based composition

Shaper Matt 'Mayhem' Biolos explains

If you're not quite ready to tackle waves as big as those mentioned above

and I've ridden a few

FCS II Pyzel PC Tri Fins Colour:White SPINE-TEK is a world's firstJon Pyzel's "JP" shaper fin. Designed as an All Round template, FCS II Pyzel PC Tri Fins is defined by its Lock, Load and Explode characteristics. The longer base and narrow, tapered tip injects some critical elements for surfers who like to drive hard off the bottom and get the fins free off the lip. Ideal Conditions Like a typical All Round fin, the JP feels reliable in different waves and boards. It's fast and loose with an underlying feeling of