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Arena Unisex Adult Powerfin Pro Swim Training Fins Men and Women Silicone Short Blade Flippers Left-Right Custom Design, Sizes 4.5-13.5

4.6 4.6 out of 5 stars 3,716 ratings

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Acid Lime

Color Acid Lime
Brand ARENA
Material Silicone
Sport Triathlon, Water Sports, Exercise & Fitness, Diving, Swimming
Fit Type Regular

About this item

  • These are the fins all professional swimmers have been waiting for
  • Their innovative design features a sloping surface and hydrodynamic slits in the top to allow you to swim with a faster leg kick and better control
  • The open heel ensures the best possible ankle flexibility allowing faster upwards notion and a more powerful downward leg kick
  • Training your legs vertically using Powerfin Pros for just a few minutes today will help you improve your underwater phase
  • The vertical leg kick allows you both to control your body position and make sure you are performing a proper leg kick

From the brand


From the manufacturer

woman swimmer in the pool using lime green arena unisex adult powerfin pro swim fins for training
colorful arena swim fins on the side of the pool training aid for men and women swimming practice

All the swim accessories you need to take your training to the next level!

arena logo in black on white background, fitness and racing swimwear and accessories
A Winning Legacy

With a legacy of transforming the world of aquatic sport through advanced materials and Italian design since 1973, at arena we are dedicated to providing all swimmers with the tools they need to express themselves, feel confident, win and achieve more.

  • RACING GEAR
  • RACING OPEN WATER
  • SWIMWEAR
  • EQUIPMENT
  • ATHLEISURE
  • BEACHWEAR

arena Powerfin Pro Swim Fins

Lower Body Power Workout

arena's Powerfin Pro Swim Fins have an innovative design with a sloping surface and hydrodynamic slits in the top to allow you to swim with a faster leg kick and better control. The open heel ensures the best possible ankle flexibility allowing faster upwards motion and a more powerful downward leg kick. Test them out to see how they can help you improve your underwater phase after pushing off the wall. Ideal for advanced swimmers.

  • Faster up-kick, full power on down-kick and more control
  • Inclined short blade for maximum forward thrust and high-frequency kick
  • Special notches on bottom ribs for faster kicks and side rails for better control
  • Customized for left and right foot, with open heels for maximum flexibility
banner with swim fins features short sloping surface custom design for left and right foot
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Customer Reviews
4.5 out of 5 stars
313
4.6 out of 5 stars
3,716
4.4 out of 5 stars
2,532
4.6 out of 5 stars
54
Features Maximum forward thrust; Allows high frequency kicks; Faster power kick; Better control; Maximum ankle flexibility; Superior comfort Maximum forward thrust; Allows high frequency kicks; Faster power kick; Better control; Maximum ankle flexibility; Superior comfort Soft materials; Maximum comfort; Allows high frequency kicks Prevents blisters; Designed for power training; Good grip Easy to put on and take off; Maximum ankle flexibility; Soft material
Benefits Stroke technique, strength and endurance Stroke technique, strength and endurance Enhances power and technique Swimming technique, ankle flexibility and leg strength Improves leg kicks
Open Heel Design -
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Product Description

arena's unisex Powerfin Pro Training Fins are the swim fins all professional swimmers have been waiting for. Their innovative design features a sloping surface and hydrodynamic slits in the top to allow you to swim with a faster leg kick and better control. The open heel ensures the best possible ankle flexibility allowing faster upwards motion and a more powerful downward leg kick. These fins for swimming and training are made of 100% soft silicone material that provides maximum comfort and they are custom designed for the right and left foot. PVC free. Training your legs vertically using Powerfin Pro swim fins for just a few minutes today will help you improve your underwater phase. The vertical leg kick allows you both to control your body position and to make sure you are performing a proper leg kick. Test them out to see how arena's swim fins can help you improve your underwater phase after pushing off the wall. Refer to size chart for the best fit.

Product information

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Customer reviews

4.6 out of 5 stars
4.6 out of 5
3,716 global ratings

Customers say

Customers like the quality, comfort, versatility, and performance of the swim fins. For example, they mention that they are solid, durable, and work great for swim training. That said, opinions are mixed on fit, weight, and stiffness.

AI-generated from the text of customer reviews

105 customers mention84 positive21 negative

Customers like the quality of the swim fins. They mention that they are high quality, solid, durable, and keep their form well. Some customers also say that the fins are worth every penny for the Arena quality.

"These fins are some of the best on the market. The open heel allows you more flexibility and mobility while kicking...." Read more

"...And these worked perfected! Light weight and durable. I highly recommend." Read more

"The fins seem to be of very good quality yet they are heavy: 1 lb per fin, which is probably good...." Read more

"...And the price was reasonable as well, compared to other fins. I definitely recommend them." Read more

71 customers mention52 positive19 negative

Customers like the comfort of the swim fins. They say the silicone makes it comfortable for kicking in the water, and the opening is wide so it doesn't hurt their bunion. They also say the fins are much easier on the ankles and do not cause any rubbing or irritation. However, some customers report that the legs were sore after six minutes of swimming.

"...it does not rub or cause issues but can be a problem for some people since the only opening is for your big toe." Read more

"...Then I bought the same fin in size 9.5 to 10 US. My toes feel good, but my foot is a little too loose in the fin...." Read more

"...So far I'm not seeing any rubbing or irritation...." Read more

"...yet after a few pool lengths, I had to take them off since my toes were hurting badly due to mostly not enough vertical space to accommodate..." Read more

29 customers mention29 positive0 negative

Customers find the swim fins versatile and good for training. They say the fins engage their leg muscles and provide a fantastic leg workout. Customers also say the training fins are durable, zero chafing, and fabulous for kick laps.

"...I ve been with them for almost 2 years and they are a good option for training" Read more

"...I really think these fins have helped my leg strength and kick...." Read more

"Let's put it this way: these training fins are great! They are compact—a little on the heavy side—but they feel right on the water...." Read more

"Great for pool exercise and I'll use them for snorkeling. The 9-10.5 I bought first was too tight...gave them to my wife and bought the next size up." Read more

26 customers mention26 positive0 negative

Customers are satisfied with the performance of the swim fins. They mention that they work well for swim training, and are durable. Some say that their swimming has improved with better drill work with these fins, and that they're used daily for swim practice.

"...is that they have the area of the heels open, which gives you better movement while swimming.CUSTOMER SERVICE:..." Read more

"...Other than that, it's a good gear for your swimming" Read more

"...Better on some strokes, like butterfly and backstroke (for me anyway) than on others but, in the end I find them too stiff and and heavy...." Read more

"...I like the material and the open ankle. My swimming has improved with better drill work with these fins. 5 stars. I see why others like this fin...." Read more

22 customers mention22 positive0 negative

Customers are satisfied with the appearance of the swim fins. They mention that they are very nice looking, with beautiful vibrant colors. Some appreciate the great design and the fun colors available. Overall, customers are happy with their purchase and recommend them to others.

"...I love the fun colors available! I chose the lime green.Concerning sizing, if your feet fit snugly in them, that's ok!..." Read more

"...They are worth every penny for Arena quality. The pink is a fabulous HOT pink with the black Arena logo. They have not chipped or faded in a year!" Read more

"...Otherwise, these fins are AMAZING!!! I got the pink ones and I love them!!! I'm typing this from my laptop, so I can't upload a pic!..." Read more

"I like this item because it is silicone and it has many colors available." Read more

87 customers mention47 positive40 negative

Customers are mixed about the fit of the swim fin. Some mention that it runs true to size, has a snug strap, and tapers down towards the toes. Others say that the sizing is off, the foot was snug, but the toenails were too tight.

"...The only thing to make sure is that you get the correct size. They run true to size and the area where your toes go tapers down towards your pinky..." Read more

"...I liked that the foot was snug, but the toes were too tight. Then I bought the same fin in size 9.5 to 10 US...." Read more

"...That's probably good because they fit tightly. But the main issue is with the vertical room for the toes: there is not enough of it, at least for me...." Read more

"i like these but wish i sized down. size seems a little big." Read more

25 customers mention13 positive12 negative

Customers are mixed about the weight of the swim fins. Some mention that they are very light, while others say that they're stiff and heavy.

"...Fins aren't too heavy to prevent drag and they aren't too long so you can still kick tight and fast while sprinting...." Read more

"The fins seem to be of very good quality yet they are heavy: 1 lb per fin, which is probably good...." Read more

"...And these worked perfected! Light weight and durable. I highly recommend." Read more

"...These feel like a pretty heavy kick, but I think that feeling will diminish as I train with them and get stronger...." Read more

17 customers mention7 positive10 negative

Customers are mixed about the stiffness of the swim fin. Some mention that they are very stiff, while others say that they're not as comfortable. They also say that the rubber of the fins is quite stiff, and they'd be uncomfortable on the top of their foot.

"Only reason I gave it 4 because it's really stiff material and digs into the ankle causing a blister." Read more

"...for a year with no fading, no deterioration of the rubber, and no stretching. I would buy these again!..." Read more

"...Also of note, it is very rigid for a swimming fin. Great if that is what you are looking for. Not great if you want a fin with some flex in it." Read more

"...I like they are stiff on both sides to really translate kicking force into distance...." Read more

A great and compact pair to consider
4 Stars
A great and compact pair to consider
Let's put it this way: these training fins are great! They are compact—a little on the heavy side—but they feel right on the water. You really can feel your legs working out, and when you are just swimming at a strong, steady, and low pace, it feels like your legs are exercising but gliding along the water.MATERIAL:They seem durable, sturdy, but flexible. I think I had bad luck with mine, or there may be a flaw in the design. My first pair and the replacements that Arena sent me started cracking in the same spot (same foot), but even though one of them has a crack, I still use them, and they haven't gotten any worse or affected my performance on the water.COMFORT:I purchased the size 9.5–10.5, and they are snug. What I like about these particular fins is that they have the area of the heels open, which gives you better movement while swimming.CUSTOMER SERVICE:The only effective way to contact them is by email. In my experience, they have responded on a positive note, but I'll say that they can take a little longer to get back to you.FINAL NOTE: Regardless of my troubles with the material, I still think these fins were a great purchase.
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Top reviews from the United States

Reviewed in the United States on December 28, 2023
Color: Acid LimeSize: 11-12Verified Purchase
2 people found this helpful
Report
Reviewed in the United States on January 26, 2024
Color: Acid LimeSize: 7.5-9Verified Purchase
Reviewed in the United States on December 28, 2023
Reviewed in the United States on February 16, 2024
Color: Acid LimeSize: 9.5-10.5Verified Purchase
One person found this helpful
Report
Reviewed in the United States on January 22, 2024
Color: BlackSize: 7.5-9Verified Purchase
2 people found this helpful
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Reviewed in the United States on October 16, 2022
Color: Acid LimeSize: 7.5-9Verified Purchase
3 people found this helpful
Report
Reviewed in the United States on February 28, 2023
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5.0 out of 5 stars Good training fins
Reviewed in the United States on February 28, 2023
After a few swim sessions I've gotten used to the fit and feel of these fins. I wear a US 12 shoe and the 11-11.5 size fins are perfect. Good and snug, with my big toe just poking into the toe hole. So far I'm not seeing any rubbing or irritation.

These feel like a pretty heavy kick, but I think that feeling will diminish as I train with them and get stronger.

For reference, the photo shows the Arena fins compared to DaFin's Pro fins. Those DaFin Pros are a super heavy kicking fin, not suitable for long distance swimming, at least for me.
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One person found this helpful
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Reviewed in the United States on December 28, 2022
Color: PinkSize: 7.5-9Verified Purchase
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5.0 out of 5 stars True Competitive Swimmer’s Training Fins
Reviewed in the United States on December 28, 2022
These Arena fins are in Men’s sizing. My fins in the photos are a USA 8-9, EU 40-41 which is a Women’s 9-10 (Men’s 8) in the United States. They’re tight when you try them on dry, but perfect once you get in the water. I am a Medium width foot. I wear an Adidas tennis shoe in women’s 10 and a 9.5 in any brand sandal. I’m a 10.5 Asics or Nike tennis shoe. They will fit an American woman size 9-10 or American man 7.5-8.5. I would size up if you’re a women’s 10-11. They’ve been worn for competitive USA Swimming training 6 days a week in a chlorine pool for a year with no fading, no deterioration of the rubber, and no stretching. I would buy these again! I had the Arena Tech Pros before I purchased these - these are slightly heavier than the Tech Pro - love them both. They are a thick, structured rubbery silicone material (not hard plastic). They are worth every penny for Arena quality. The pink is a fabulous HOT pink with the black Arena logo. They have not chipped or faded in a year!
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19 people found this helpful
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Top reviews from other countries

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Daniel melgarejo navarrete
5.0 out of 5 stars Le encantaron a mi esposa
Reviewed in Mexico on January 31, 2024
Kabi
4.0 out of 5 stars Haven’t used it yet but color is a bit different than the picture
Reviewed in Canada on November 24, 2023
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Kabi
4.0 out of 5 stars Haven’t used it yet but color is a bit different than the picture
Reviewed in Canada on November 24, 2023
I wanted to mentioned that the color is a bit off than the picture of this product! Everything else looks good.
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João Pedro Costa
5.0 out of 5 stars Muitos bons e com um excelente custo beneficio
Reviewed in Brazil on November 14, 2023
Color: PinkSize: 11-12Verified Purchase
Emanolo
5.0 out of 5 stars Buen producto
Reviewed in Mexico on September 28, 2023
Color: BlueSize: 11-12Verified Purchase
Daniel melgarejo navarrete
5.0 out of 5 stars Muy buenas
Reviewed in Mexico on August 2, 2023