AM Tri Fins
Tried and tested by surfers all over the world.
Available in medium and large.
Colour: White (Matte finish)
All fins come with a case.
Box type 1.5s also come with stainless steel grub screws to secure the back tab to your board.
Find out more about our fin bases here.
Out of stock items can sometimes take 4-6 weeks waiting period. Please contact us if you have any questions.
Tried and tested by surfers all over the world.
Available in medium and large.
Colour: White (Matte finish)
All fins come with a case.
Box type 1.5s also come with stainless steel grub screws to secure the back tab to your board.
Find out more about our fin bases here.
Out of stock items can sometimes take 4-6 weeks waiting period. Please contact us if you have any questions.
Tried and tested by surfers all over the world.
Available in medium and large.
Colour: White (Matte finish)
All fins come with a case.
Box type 1.5s also come with stainless steel grub screws to secure the back tab to your board.
Find out more about our fin bases here.
Out of stock items can sometimes take 4-6 weeks waiting period. Please contact us if you have any questions.
AM Thruster Size Chart
| Size | Height (mm) | Base (mm) | Area (mm2) |
|---|---|---|---|
| Medium (Side Fins) | 115 | 116 | 9515 |
| Medium (Centre Fin) | 113 | 111 | 9105 |
| Large (Side Fins) | 121 | 118 | 10276 |
| Large (Centre Fins) | 114 | 115 | 9650 |
