82cm Long Fins – Any Design, Made to Order

Name: 82cm 長蛙・全花色訂製 82cm Long Fins – Any Design, Made to Order
Brand: Sereia
SKU: custom-82cm-long-fins
Price: 9999 TWD
Availability: InStock

82cm 長蛙・全花色訂製

SaleNT$9,999~~NT$12,999~~No foot pockets

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Price is for the carbon blades, foot pockets not included

Freediving Forza foot pocket+NT$1,500
Scuba spring-strap foot pocket+NT$3,600

Foot pocket add-ons are not eligible for any promotions

We use Leaderfins Forza foot pockets. They detach easily for travel, and you can swap blades to a new design or switch to a scuba foot pocket any time.

One blade, two setups: see scuba fins →

Every 56 cm travel-fin design can be made as an 82 cm carbon fibre long fin. Choose your design and stiffness (soft / medium / hard) when you order; production starts after payment and ships in about 15–20 working days. Long blades push further with every kick — ideal for line training, depth and competition.

Material	100% carbon fibre
Blade length	82 cm
Blade width	20 cm
Stiffness	Soft / Medium / Hard
Foot pocket	Leaderfins Forza (sold separately, NT$1,500)
Angle	26°
Rails	Black / White
Warranty	3 months

📏 Foot pocket size finder （Leaderfins Forza）

I wear 3 mm socks (one size up)

How to measure & size chart

Get paper, a pen and a ruler
Put one edge of the paper against a wall and stand on it with your heel against the wall
Mark the longest point; repeat for the other foot
Measure the distance and check the chart below (use the longer foot)

Foot cm	EU	inch
21.6–22.5	31-32	8.5-8.8
22.6–23.5	33-34	8.9-9.2
23.6–24.5	35-36	9.3-9.6
24.6–25.5	37-38	9.7-10.0
25.6–26.5	39-40	10.1-10.4
26.6–27.5	41-42	10.5-10.8
27.6–28.5	43-44	10.9-11.2
28.6–29.5	45-46	11.3-11.6
29.6–30.5	47-48	11.7-12.0
31.0–32.0	49-50	12.2-12.6

Between two sizes? Message us and we will help.

Designs are water-transfer printed and do not affect the carbon flex; tiny hairline cracks may appear with use and are normal. Blades and foot pockets are screwed together and can be separated to pack flat.

Need another payment method? Instagram DM or Facebook.

Available designs

Every design below can be made as an 82 cm long fin — tap one to ask.