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

Son rígidas y compactas, lo que las hace ideales para mejorar la fuerza y la frecuencia de la patada. Ofrecen menos resistencia que las aletas largas, permitiendo movimientos más rápidos y naturales.

Worked well out of the box.

Love those fineUsually swimming in the open water.The only problem is that those fines are not floating

Absolutely love short fins. I know long fins are easier but these short fins are almost the same speed and make you work hard.

My swim coach told me I needed to get these fins. They're durable and excellent for training.

Mi hija tiene 12 años, práctica natación desde los 8 años, le cambié por estás aletas y en entrenamiento le han funcionado muy bien.

Arena makes the best fins for competitive swim training. Size guide is true to size.

Have not tried these yet but have seen other swimmers use them and they have high praise. However, left and right fins are labeled wrong. They are reversed. Tried one on using label but that did not work at all then realized the mix up.