The A-Line has a similar rectangular shape to that of the Vice and offers similar results. The fin’s wide base and overall wide profile to the tip mean lots of surface area to contact the water and plenty of hold for noseriders. The very little rake in this design also means a better turning radius than otherwise so you can hit that bottom turn and focus on your cross stepping.
The A-Line is a big fin that comes in a big size – 10” – so pair it with a big longboard. Each fin is handmade in California, so we cannot guarantee the color of fins available. For additional information on surfboard fins and fin setups, check out our Surfboard Fin learn section.
About Rainbow Fin Company: Rainbow was started back in 1968 in Santa Cruz, California, by a group of Santa Cruz surfers who were looking for fins to ride for their own boards and to sell to others in the surfing community. Since then, for over four decades and counting, and through the evolution of fin setups, designs and constructions, Rainbow has been relied on by surfers throughout the country and around the globe to provide them with the perfect fins for any conditions. Whether your go-to is a longboard or shortboard (or a SUP), a single, twin, thruster, quad, or five fin setup, or have FCS or Futures, Rainbow has you and your surfboards covered.
Color Availability Not Guaranteed
This fin is 10" from base to tip.
(Including Alaska and Hawaii)
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