Top Rated Gear

Mares Avanti Super-Channel Open Heel Fin w/Bungee Strap Small White/Aqua

SKU: MRSASBWHSM MFR: 410012BNS WHA
$139.95

Key Features

  • Experience powerful propulsion with these Mares scuba diving fins, designed for efficiency.
  • Enjoy a comfortable and secure fit with the adjustable strap on these open heel fins.
  • Tecralene and thermoplastic rubber fins offer durability for all your underwater adventures.
  • The non-vented blade design maximizes thrust, making these fins ideal for strong kicks.
  • Lightweight at 24 oz, these scuba fins reduce leg fatigue during long dives or snorkeling.
  • Super-channel technology enhances water flow, improving your finning efficiency in the water.
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Q&A

Questions & Answers

Shopper : What is the overall length of the size small Mares Avanti super-channel open heel fin (bungee strap version)? I am looking to pack for travel. Thanks!darrick c : Hello, these are 26" in length.
Shopper : I have a size 9 foot and wear a 7 mill bootie. What size fin pocket to I need with the Mares Avanti super channel fin with bungee heel strap ?.Avery E : I would get the Regular size (I think it is their Large), I bought X Large and it fits well. Their size chart says size 6-9 shoe gets a S/M and Regular is for 9-11. I would go with the larger one (Regular) as the thickness of your booty is also a factor. By the way, the fins are great and easier to put on and take off.
Shopper : will this fit my size 11 boots?Christopher D : These fins are made to be worn with a thin dive boot. However, if you had a hard soled boot, you would probably want to get a larger size. For a size 11 with a thin boot I would recommend the regular, with a hard sole boot I'd recommend the XL
Shopper : Why Did You Choose This?ROBIN E : I tried my friends that are the same with the exception of color, really liked them after trying them out!CHRISTY N : GiftKEN N : They were recommended to meKELLY M. G : Mares Brand name

Reviews about this item

Review Summary

2025-04-08T03:21:56

Rated 5 out of 5

Great bungees instead of straps

I had to switch to bungee fins due to a injury that effects my ability to bend and put fins on . These are easy on and off . Not as powerful as foot pockets but they do the job. I have been diving Mares fins for 30 plus years . ??

JAY C.

2021-11-11T08:32:10

Rated 5 out of 5

Mares Avanti Super-Channel Open Heel Fin w/Bungee Strap

Mares Avanti Super-Channel Open Heel Fin w/Bungee Strap. Light weight fin. Excellent for travel.

ROBERT P.

2020-08-21T09:27:58

Rated 5 out of 5

Love these fins

Love these fins have used them a lot for snorkeling and a little diving. Size chart is appropriate. You will need a boot or booty for your foot to fit.

SEAN H.

2020-03-13T20:13:34

Rated 5 out of 5

Very good fins

Love these. Pretty good quality at a decent price. pushes you through the water with relative easy and efficiency. Easy to get on and off.

JERRY J.

2019-12-25T08:36:31

Rated 5 out of 5

Great fins

Product was as advertised and they worked very well.

BILLY G.

2019-06-20T10:38:51

Rated 4 out of 5

Great Value

used for week of open water and cavern diving so far, fins were good fit and performed well

Phil C.

2019-06-20T10:33:29

Rated 2 out of 5

HURT

The strap hurt my heal and you can't make it any looser. Had to keep moving it to find a kinda comfortable position.

sheri y.

2019-04-11T11:11:53

Rated 2 out of 5

Too buoyant unable to kick

Well built, good customer service. These are humongous! Have tried to use the fins twice with 6mm boots. The combined buoyancy is so high it is nearly impossible to get meaningful propulsion. Had to revert each time to my shorty fins. Interested in solutions to my dilemma to recover value from my purchase.

Richard E.

2019-02-08T14:17:55

Rated 5 out of 5

Lots of choices, yet one durable classic set of fins.

During my observation of many many fins on dive boats, this Mares fin stands out to be the one with fewest issues. That is to say, some folks have talked about their fins not being good. Since my first set of Mares super-channel to now my most recent super-channels with Bungee Strap, I have been a fan. The older version has a rubber strap that can break if used improperly. This bungee strap is a bit more durable, and seems to hold up similar to well admired spring metal straps. I am a fan.

PETER R.

2018-12-30T19:47:17

Rated 5 out of 5

Good price and quality!

Best match of quality and price.

Rene P.

Mares Avanti Super-Channel Open Heel Fin w/Bungee Strap Specifications

  • Materials

    Tecralene, Thermoplastic Rubber

  • Dimensions

    Blade Length: 14.6" (37cm), Size Regular

  • Blade Type

    Non-Vented

  • Open Heel/Full Foot

    Open Heel

  • Weight

    24 oz. (680 g), Size Regular

  • UPC Code

    792460285072

Mares Avanti Quattro Open Heel Fins Size Chart
  SM REG XL
US Men's shoe size 6-9 9-11 11-13
US Women's shoe size 7-10 10-12 12-14
European Men's shoe size 38-43 43-45 45-48
Length (inches) 24 24.5 25.5
Width (inches) 7.7 8 8.3
Weight (pounds per pair) 3.3 3.75 4.4

About Mares Avanti Super-Channel Open Heel Fin w/Bungee Strap

FEATURED REVIEWS

Lots of choices, yet one durable classic set of fins.

By PETER R.

During my observation of many many fins on dive boats, this Mares fin stands out to be the one with fewest issues. That is to say, some folks have talked about their fins not being good. Since my first set of Mares super-channel to now my most recent super-channels with Bungee Strap, I have been a fan. The older version has a rubber strap that can break if used improperly. This bungee strap is a bit more durable, and seems to hold up similar to well admired spring metal straps. I am a...

View full Review

Great bungees instead of straps

By JAY C.

I had to switch to bungee fins due to a injury that effects my ability to bend and put fins on . These are easy on and off . Not as powerful as foot pockets but they do the job. I have been diving Mares fins for 30 plus years . ??

The Mares Avanti Super Channel Open Heel Fin (OH) with bungee strap is the perfect combination of comfort, power and efficiency in one fin. The new blade design with large central super channel and 2-traditional lateral channels provide excellent thrust while maintaining high efficiency and minimal leg fatigue. The fin blade is made of Thermoplastic rubber and Tecralene a rugged and durable construction. The blade with its 3-channels optimizes water flow. Channel Thrust: Soft longitudinal inserts allow a controlled deformation of the fin blade while kicking. This channel shape moves a greater amount of water resulting in more thrust for the same effort. The range of sizes is complete, in multiple sizes to better accommodate all requirements, including those of women and younger divers.

The Mares bungee fin straps where created as a smart alternative to the steel spring straps, this unique fin strap relegates adjusting a fin strap to a thing of the past. Bungees exceed steel springs in all aspects: Higher elastic properties, unaffected by sun, salt and chemical agents, lower weight and lower cost, and Mares has 40 years of experience using bungees as a key element in spear guns.

With the new Mares bungee strap donning and doffing a fin is a breeze and the comfort during the dive is guaranteed by the new ergonomic heel cover. The heel cover comes equipped with a large hand loop allowing easy pull-to-stretch the bungee strap effortlessly over the heel of your foot. Fins are available in multiple colors and have a blade length of 14.6" (37cm)In regular size.

Mares Avanti Super-Channel Open Heel Fin w/Bungee Strap Features

  • Mares Avanti Super-Channel Open Heel Fin w/Bungee Strap:
  • Three-Channel "Super-Channel" Blade
  • Anatomical Foot Pocket
  • Rugged, Durable Construction
  • Foot Pocket Adds Thrust with Less Fatigue
  • Tecralene and Thermoplastic Rubber
  • Perfect Combination of Comfort, Power and Efficiency in One-Fin
  • Large Central Super Channel and 2-Traditional Lateral Channels
  • Excellent Thrust while Maintaining High Efficiency and Minimal Leg Fatigue
  • 3-Channels Optimizes Water Flow
  • Open Heel Fin Design
  • Non-Vented Blade
  • Successful Marriage of Comfort and Power
  • Blade Length: 14.6" (37cm), Size Regular
  • Multiple Sizes and Colors
  • Mares Bungee Fin Straps:
  • Multiple Sizes and Colors
  • Smart Alternative to the Steel Spring Straps
  • Unique Fin Strap Relegates Adjusting Fin Straps "A Thing-of-the-Past"
  • Bungees Exceed Steel Springs in All-Aspects:
    Higher Elastic Properties
    Unaffected by Sun, Salt and Chemical Agents
    Lower Weight and Lower Cost
    Mares 40-Years of Experience with Bungee's: Key-Element in Spear Guns
  • Easy Donning-and-Doffing
  • Ergonomic Heel Cover with Large Hand-Loop
  • Hand-Loop: Easy Pull-to-Stretch

Warranty Information

This product has a limited warranty of 24 months.

Key Features

  • Experience powerful propulsion with these Mares scuba diving fins, designed for efficiency.
  • Enjoy a comfortable and secure fit with the adjustable strap on these open heel fins.
  • Tecralene and thermoplastic rubber fins offer durability for all your underwater adventures.
  • The non-vented blade design maximizes thrust, making these fins ideal for strong kicks.
  • Lightweight at 24 oz, these scuba fins reduce leg fatigue during long dives or snorkeling.
  • Super-channel technology enhances water flow, improving your finning efficiency in the water.

What's in the box:

  • Mares Avanti Super-Channel Open Heel Fin w/Bungee Strap