Aerofit F9920 Swimming Fins
The Aerofit F9920 swimming fins come in Persian blue, in small, medium and large. Choose the size that fits your feet snugly. Swimming fins add propulsion and help build leg strength, ankle flexibility and better kick technique.
Key features of the F9920 fins
- Full foot pocket: A closed foot pocket for a secure, comfortable fit
- Long blade: Gives extra propulsion with each kick
- Kick training: Builds leg strength and improves technique
- 3 sizes: Small, medium and large
Specifications
| Model | F9920 |
|---|---|
| Colour | Persian blue |
| Sizes | Small, Medium, Large |
Ideal for
Swim training, kick sets, snorkelling, swimming lessons and holidays.
Frequently asked questions
What are swimming fins used for?
Fins help you kick more efficiently, build leg and core strength, improve ankle flexibility, and make it easier to focus on your stroke technique.
How should fins fit?
They should feel snug but not tight, with no gaps that let your foot slide, and no pinching at the toes or heel.
Can beginners use fins?
Yes. Fins help beginners move through the water more easily and build confidence.
How do I look after my fins?
Rinse them in fresh water after use and let them dry out of direct sun.
Why choose Aerofit
Aerofit is part of a fitness legacy that began in 1928. We’ve equipped more than 20,000 gyms and homes across India, and our service centres cover the whole country.
Explore more
See also the Swimming Fins Aerofit F9970 and Swimming Fins XL, or browse all fitness accessories.


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