Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Product Information
Seac Shuttle Sport Swim Fins are short, 100% silicone training fins built for muscle-strengthening work in the pool or open water, with a patented side-fin design that lets the ankle and foot flex for maximum power transfer to the fin tip. The Sport flex is tuned for beginner and intermediate swimmers and the fins are offered in eight sizes from 34 to 46.
Who it is for
The Shuttle Sport is made for beginner and intermediate swimmers who want a short fin for strength training of the thighs, buttocks, calves and lumbar region. It suits swimmers doing pool laps or snorkeling sessions who want a compact fin that is easy to pack and travel with.
Key details
- Construction: 100% silicone, a non-deformable structure that keeps its shape memory over time.
- Durability: not damaged by pool chlorine or seawater.
- Blade design: exclusive Seac patented side-fin design that lets ankles and feet flex properly, using the entire blade surface for propulsion.
- Flex level: Sport version, tuned for beginner to intermediate swimmers doing strength training rather than cardio training.
- Comfort: 100% silicone allows natural leg movement for long training sessions.
Compatibility and sizing
The Shuttle Sport is available in eight sizes: 34/35, 36/37, 37/38, 38/39, 40/41, 42/43, 43/44 and 45/46.
DiveCatalog.com is an authorized Seac dealer and a dive shop in Irvine, California, serving divers since 2003. Call or chat with us at 888-701-4017 if you have questions about sizing or fit before you order.
- 100% silicone construction gives a non-deformable structure that keeps its shape memory and resists damage from pool chlorine or seawater.
- Patented side-fin design is an exclusive Seac blade construction that lets ankles and feet flex properly for better power transfer.
- Full-surface blade dynamics make use of the entire surface of the fin for propulsion.
- Sport flex level is tuned for beginner and intermediate swimmers doing muscle-strengthening training of the thighs, buttocks, calves and lumbar region.
- Natural leg movement is possible thanks to the 100% silicone build, keeping the fin comfortable over long training sessions.
- Short fin profile is lightweight and compact, making it easy to pack for travel.
- Eight available sizes span 34 to 46, covering a wide range of foot sizes.
- Versatile use for snorkeling, pool training and general water sports in addition to strength training.
| Brand | Seac |
| Model | Shuttle Sport |
| Product type | Short swim training fin |
| Construction | 100% silicone |
| Blade design | Patented side-fin design |
| Flex level | Sport, for strength training (beginner to intermediate swimmers) |
| Chemical resistance | Not damaged by pool chlorine or seawater |
| Size range | 34 to 46 (eight sizes) |
| Available sizes | 34/35, 36/37, 37/38, 38/39, 40/41, 42/43, 43/44, 45/46 |
⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Frequently Asked Questions
What is the difference between the Seac Shuttle Sport and Shuttle Power fins?
The Shuttle Sport has a flex tuned for strength training, aimed at beginner and intermediate swimmers working the thighs, buttocks, calves and lumbar region. The Shuttle Power uses a different flex intended for cardio training. Both share the same 100% silicone construction and patented side-fin design, differing mainly in flex and training focus.
Are Seac Shuttle Sport fins good for scuba diving?
Seac presents the Shuttle Sport as a short swim fin for beginner to intermediate swimmers doing muscle-strengthening training. Call 888-701-4017 for help matching a fin to your use.
How do I choose the right size in the Seac Shuttle Sport fin?
The Shuttle Sport comes in eight sizes, from 34/35 up to 45/46. Contact DiveCatalog.com if you are between two sizes.
Will the Shuttle Sport fins hold up to pool chlorine and saltwater?
Yes. The fins are made from 100% silicone, a non-deformable material that keeps its shape memory and is not damaged by pool chlorine or seawater, so they can be used interchangeably in the pool and in open water.





















