Used Seac Motus Apnea Fins
FREE complimentary dive gear with qualifying purchases. Some exclusions may apply. Learn more.
Used Seac Motus Apnea Fins - Black / 41/42 / Like New is backordered and will ship as soon as it is back in stock.
Pickup currently unavailable at 23D
Condition Note
- Open Box: Generally unused, returned from a customer, with minor blemishes that are not noticeable. Original packaging may be damaged or missing.
- Like New: May be slightly used but looks almost new, with minor blemishes that are not noticeable. Original packaging may be damaged or missing.
- Very Good: Shows signs of use with a few more blemishes. Original packaging may be damaged or missing.
- Good: Shows more signs of use with noticeable blemishes. Original packaging may be damaged or missing.
- Acceptable: Heavily used with more blemishes. Original packaging may be damaged or missing.
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.
Save with Open Box or Used Purchase
Seac Motus Long Freediving and Spearfishing Fins
Sale priceFrom $99.99 Regular price $156.00Unit price
Product Information
The Used Seac Motus Apnea Fins are a top choice among diving enthusiasts, particularly freedivers and underwater fishermen. These fins stand out in the competitive market of scuba accessories due to their remarkable comfort and performance. Designed with a 22° angle between the blade and foot pocket, the Seac Motus fins optimize thrust while requiring minimal effort, allowing for longer and more efficient dives without fatigue.
Constructed with high-quality materials, these long fins are lightweight yet durable, making them ideal for both beginners and seasoned divers. The foot pocket is ergonomically shaped to provide a snug fit, preventing discomfort during extended use. With their unique design, the Seac Motus fins facilitate smooth and powerful kicks, helping divers navigate effortlessly through water. Whether you are engaging in a leisurely dive or pursuing fish, these fins enhance your underwater experience.
As part of the scuba diving gear category, the Used Seac Motus Apnea Fins are not just functional but also stylish, catering to divers who value both performance and aesthetics. This open box item offers the opportunity to own a premium product without the brand-new price tag. Elevate your diving adventures with fins that combine innovation, comfort, and efficiency. Make the Seac Motus your go-to choice for underwater exploration.
- 22° blade angle for optimized propulsion during diving
- Comfortable foot pocket design for extended wear during freediving
- Durable materials for enhanced longevity and underwater performance
- Lightweight construction that minimizes fatigue during long dives
- Versatile use for both freediving and underwater fishing activities
- Open box condition, generally unused with minor blemishes
⚠️ 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 open-heel and full-foot fins?
Open-heel fins have an adjustable heel strap and are worn with dive boots, which protect your feet on shore entries and add warmth. Full-foot fins slip on like a shoe against bare skin or a thin sock, and are typically lighter and easier to pack. Most scuba divers choose open-heel fins with boots, while full-foot fins suit warm water, snorkeling, and pool use.
How should scuba fins fit?
Open-heel fins should be sized around the boots you will actually wear, snug with the strap set so your heel stays seated and your foot does not slide forward in the pocket. Full-foot fins should fit like a firm shoe, with no heel lift, no pinched toes, and no gap that lets water pump in and out. Too loose causes heel blisters and lost fins in current, and too tight causes foot cramps.
Should I buy dive boots before fins?
Choose your boots first and size open-heel fins around them, because sole thickness changes the foot-pocket size you need. A thin warm-water boot and a thick cold-water boot with a rugged sole can easily be a fin size apart. If you already own fins, bring them along when you buy boots so you can check the combination.
Are spring straps worth it?
Spring straps replace the adjustable rubber strap with a stainless spring that stretches on and off, so there is nothing to buckle with cold or gloved hands and no rubber strap to perish and snap mid-dive. They hold constant tension, which many divers find more comfortable and consistent. They are sized rather than adjustable, so match the length to your foot pocket and the boots you dive.
What are the best fins for travel?
For travel, length and weight matter most, so shorter blades and travel-specific open-heel or full-foot models pack more easily and save baggage allowance. Some fins have removable blades or compact foot pockets designed for luggage. Pack fins along the outside walls of your bag, where they also act as protection for softer gear.
What is the difference between paddle and split fins?
Paddle fins use a solid blade that transfers power directly, which many divers prefer for precision, control in current, and non-flutter kicks such as the frog kick. Split fins have a slit down the blade that lets water pass through, which generally makes flutter kicking easier on the legs but gives up some control and works less well with other kick styles. Neither is inherently better, so let your kick style, leg strength, and conditions decide, and try both if you get the chance.
How do I care for dive fins?
Rinse them in fresh water after each dive day, paying attention to buckles, springs, and strap channels where salt collects, and dry them out of direct sunlight. Store them flat or hanging from the foot pocket rather than standing on the blade tips, which can take a permanent bend. Check straps, buckles, and any screws before every trip, since a failed buckle is the most common fin problem.
