
TUSA UF-21 Sport Snorkelling Fins
The UF-21 fins have an advanced multi-flex long blade design, thrust channel technology for superior propulsion and the foot pocket is made with a soft, durable compound designed for comfort. The open-heel design allows for quick and easy size adjustment and the silicone heel strap enhances comfort and durability. This fin is engineered to provide a lot of power for its compact size. The fins are lightweight and ideal for travel. TUSAās industry leading 3 year warranty.
Features:
- Advanced Multi-Flex long blade design.
- Thrust Channel Technology.
- Maximum propulsion and comfort.
- Soft comfortable open-heel foot pocket with adjustable silicone strap.
- Designed for ease of entry yet secure fit.
- Sizes:Ā S, M, L.
Approx Sizes
Small = Euro 32-39, CM 20-23Ā
Medium = Euro 36-42, CM 23-26Ā
Large = Euro 40-46, CM 25-28Ā
Small Approx Length -13.6ā / 345mm Approx Weight (Per Fin) 0.6lbs / 263 g
Medium Approx Length -15.2ā / 385mm Approx Weight (Per Fin) 0.7lbs / 338g
Large Approx Length -15.9ā / 405mm Approx Weight (Per Fin) 0.9lbs / 413g
Original: $38.75
-70%$38.75
$11.62More Images

TUSA UF-21 Sport Snorkelling Fins
The UF-21 fins have an advanced multi-flex long blade design, thrust channel technology for superior propulsion and the foot pocket is made with a soft, durable compound designed for comfort. The open-heel design allows for quick and easy size adjustment and the silicone heel strap enhances comfort and durability. This fin is engineered to provide a lot of power for its compact size. The fins are lightweight and ideal for travel. TUSAās industry leading 3 year warranty.
Features:
- Advanced Multi-Flex long blade design.
- Thrust Channel Technology.
- Maximum propulsion and comfort.
- Soft comfortable open-heel foot pocket with adjustable silicone strap.
- Designed for ease of entry yet secure fit.
- Sizes:Ā S, M, L.
Approx Sizes
Small = Euro 32-39, CM 20-23Ā
Medium = Euro 36-42, CM 23-26Ā
Large = Euro 40-46, CM 25-28Ā
Small Approx Length -13.6ā / 345mm Approx Weight (Per Fin) 0.6lbs / 263 g
Medium Approx Length -15.2ā / 385mm Approx Weight (Per Fin) 0.7lbs / 338g
Large Approx Length -15.9ā / 405mm Approx Weight (Per Fin) 0.9lbs / 413g
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The UF-21 fins have an advanced multi-flex long blade design, thrust channel technology for superior propulsion and the foot pocket is made with a soft, durable compound designed for comfort. The open-heel design allows for quick and easy size adjustment and the silicone heel strap enhances comfort and durability. This fin is engineered to provide a lot of power for its compact size. The fins are lightweight and ideal for travel. TUSAās industry leading 3 year warranty.
Features:
- Advanced Multi-Flex long blade design.
- Thrust Channel Technology.
- Maximum propulsion and comfort.
- Soft comfortable open-heel foot pocket with adjustable silicone strap.
- Designed for ease of entry yet secure fit.
- Sizes:Ā S, M, L.
Approx Sizes
Small = Euro 32-39, CM 20-23Ā
Medium = Euro 36-42, CM 23-26Ā
Large = Euro 40-46, CM 25-28Ā
Small Approx Length -13.6ā / 345mm Approx Weight (Per Fin) 0.6lbs / 263 g
Medium Approx Length -15.2ā / 385mm Approx Weight (Per Fin) 0.7lbs / 338g
Large Approx Length -15.9ā / 405mm Approx Weight (Per Fin) 0.9lbs / 413g


















