Fins Unlimited Dobson Performance 6 inch Fin Purple Bristle Rollers 1708 Double Bias E-Glass fiberglass

1708 Double Bias E-Glass fiberglass Material  combines  equal amounts of continuous fiber oriented in the +45°/ -45° directions into a single fabric

Aluminum Corner Roller With Plastic Handle 540ACR8

with low reactivity

hollow glass particles whose shapes vary to combine different geometries

5 Aluminum Roller 522A050150

Fins Unlimited Dobson Performance 6 inch Fin Purple Bristle Rollers 1708 Double Bias E-Glass fiberglassThe single fin option is ideal for longboards. These fins are really best for basic, straight shot surfing. They are long, wide and big offering fairly easy control over the board. Single fins are best when surfing small or medium, fat and weak waves. Since one fin creates less drag than multiple fins, they are most useful when surfing smooth, slow turns.