This performance twin fin design has already become popular in Bali, where the board has been designed and tested for surfers of various skill levels, and for a good reason!
The ZI Twin offers a unique surfing experience as it provides excellent manoeuvrability, allowing quick turns with smooth transitions. While the swallow tail is pulled in for added carve and drive, both the twin fin and quad fin systems generate less drag than a traditional thruster setup, allowing you to glide effortlessly across the face of the wave.
Subtle rocker means added paddle power, allowing you to generate your entry speed and draw longer lines. If you are a surfer seeking a different riding experience, the ZI Twin is the one twin fin suitable for many conditions, including fun everyday waves and larger, more powerful swells.
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The ZI Twin, suitable for a wide range of conditions, including fun everyday waves and larger, more powerful swells.
Recommended Fins: ✌️🐺
FiTZ Twin Fin + Rear Stabiliser or FiTZ Quad Fin Set
Rail: Medium - low
| Length | Width | Thick | Volume |
| 5'8 | 19'1/2 | 2'1/2 | 30.3 |
| 5'9 | 19'5/8 | 2'1/2 | 31.3 |
| 5'10 | 19'5/8 | 2'9/16 | 32.21 |
| 5'11 | 19'3/4 | 2'9'16 | 33.23 |
| 6'0 | 20 | 2'5/8 | 34.92 |
| 6'2 | 20'1/4 | 2'5/8 | 35.3 |
| 6'4 | 20'1/2 | 2'5/8 | 38.09 |
| 6'6 | 20'1/2 | 2'3/4 | 41.25 |
| 6'8 | 20'3/4 | 2'3/4 | 41.83 |
| 6'10 | 20 3/4 | 2'7/8 | 45.38 |
| 7'0 | 21 | 3'1/8 | 50.6 |
Custom Team Specs
| Length | Width | Thick | Volume |
| 6'1 | 19 3/4 | 2 1/2 | 33.53 |
| 6'5 | 19 3/4 | 2 5/8 | 37.13 |
| 6'10 | 20 | 2 11/16 | 41.45 |
