Mares Quattro Power Full Foot Fins 410301.SA040BK 013497

Mfg Part #: 410301

Mares Quattro Power Full Foot Fins

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  • Ideal for warm water
  • Channel Thrust Technology system for optimal water channeling
  • Foot pocket is molded for maximum comfort
  • Maintaining optimal thrust throughout every phase of the finning stroke minimizes fatigue
  • COLOR: Black
  • SIZE: 6.5 through 10.5

Customer Reviews for Mares Quattro Power Full Foot Fins:

See the top 20 most helpful scuba gear reviews

Average Customer Review: based on 8 reviews.

Rating: great fins
Reviewer: Adrian Clement
these fins definitely worked out for my needs playing water hockey. their length reduces mobility, but makes up for it in speed. of course, i could cut them down a bit, and get some increased mobilitypossibly sacrificing some speed.

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Rating: Maravillosas
Reviewer: MIGUEL R.  -  View all my reviews
Brutales las chapas altamente recomendable

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1 out of 2 people found this review helpful.

Rating: Quattro full foot fin
Reviewer: James C.
Best free diving warm water scuba dive fins. These are my second

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20 out of 34 people found this review helpful.

Rating: Mares Quattro Power full foot dive fins
Reviewer: Karen A.
LOVE the product but wished that they had come in womens sizes... they are a little big so I have to wear a really thick dive sock

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21 out of 38 people found this review helpful.

Rating: Great fins for underwater hockey
Reviewer: Robert E. E.
the full-foot fin is a must for underwater hockey players and these came highly recommended. and they delivered! these are extremely comfy, snug-fitting fins (i have wide feet) with lots of stored potential energy (stiff). that is exactly what i was looking forfins built for speed. my uw hockey buddies thought they would make my legs tired in short order, but even after 1.5 hours of bottom time in a 12-foot pool playing at a fairly intense level) much more vigorously than i would if i was scuba diving) i didnt get a cramp or even feel fatigued. in fact, i felt they made me noticeably faster than i had swam previously. i suspect they would be appreciated by others who seek speed (free divers like spearfisherpersons), but they are rather long, so may not be the best choice for some dives (caves, wrecks) or divers (short legged, prone to cramping). although full-foot fins, my feet did not rub anywhere unlike my previous fins, which often caused blisters or abrasions.

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226 out of 478 people found this review helpful.

Rating: great buy
Reviewer: Jarrod Vincent
these fins are very good at propeling though the water and also have great control. They are very durable and light weight. I recommend for anyone who dives more than 5 times a year.

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286 out of 522 people found this review helpful.

Rating: Mares Quattro Power Full Foot Fins
Reviewer: Catherine A.  -  View all my reviews
Comfortable fit and excellent fin.

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260 out of 571 people found this review helpful.

Rating: nice thrust
Reviewer: Sonny Morin  -  View all my reviews
Used these fins on my last dive trip and was surprised by the power and thrust of these fins. I used to use split fins and thought they were good but these were better.

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353 out of 751 people found this review helpful.

Questions and Answers for Mares Quattro Power Full Foot Fins:

  • tony:

    mares quattro size 12?

    Darrick  (Certified Scuba Instructor at

    Hello Tony, these fins only come in size 6.5 through 10.5.

  • chad:

    I live in northern Cali and need boots when i dive because of the cold water, can i fit boots in these?

    Bob  (Certified Scuba Instructor at

    Typically, full foot fins are not designed for use with a bootie. In many cases people will experiment with a neoprene sock or a polyolefin hot sock with a full foot fin. Anything with any type of a sole to it, or made from neoprene any thicker won't work. The sole won't fit, and the neoprene will compress at depth causing the fin to get too loose and come off during use.

  • Richard:

    What is the total length of the fin

    Kevin  (Certified Scuba Instructor at

    These are 29.5 inches.

  • william:

    I am a size 9 Should I go 1 size up for full foot fins.

    Darrick  (Certified Scuba Instructor at

    Hello William, if you are a size 9 then you want to get the size 8-9. If your a 9.5 then you want to order the size 9.5-10.5.

  • Taylor:

    I free dive frequently in Southern California. Currently, I am just using my Viper body surfing fins to dive. These will be my first pair of diving fins. would you reccommend these? Are they flexible? I am a size 7 in US womens shoes. what size should I get?

    Arthur  (Certified Scuba Instructor at

    Hello, these are a great beginner free diving fins especially compared to what you were using and are very flexible. you would want the size 6.5-7.5

  • Paul:

    Hi, I am a size 7.5 uk shoe what size should I get in the mares Avanti Quattro full foot ?

    Darrick  (Certified Scuba Instructor at

    Hello Paul, you would need to order the size 8-9 Mens.

  • Tom:

    With no sock, do you think the fin would fit my foot, which is 10 7/8" inches, heel to tip of big toe? My foot is not wide. I read the fins run a little large.

    Darrick  (Certified Scuba Instructor at

    Hello Tom, you would need the 9.5 to 10.5 men size foot. You are on the high end of the scale your foot will fit fine in this fin.

410301 - Mares Quattro Power Full Foot Dive Fins

The ultimate Channel Thrust fin for speed, power and fun in the water

• Ideal for both scuba and apnea
• Channel Thrust technology for optimum performance
• Rubberized side ribs

The best all-around full foot fin for diving. The Avanti Quattro Power is perfect for warm water divers, snorkelers and free divers that want ultimate power, comfort and speed. The choice of demanding scuba and free divers. Comfort combined with extraordinary performance.

Product Details

Code: 410301
Colors: yl, bl, bk
Sizes: 40/41, 42/43, 44/45
Blade: 45cm
Material: Thermoplastic rubber Tecralene®

Product Features

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. Mares design is inspired by marine mammals.

Latest development in Channel Thrust is the Superchannel. The blade is designed with a large flexible central Superchannel propelling water-flow more effi ciently down the fin blade instead of letting it spill over the sides for optimal performance and minimal diver effort.

The limiting factors in traditional open heel foot pockets are their weight and the “parachute effect”. When finning, water gets into the space between the bootie and the foot pocket, creating drag like the air in a parachute. The perforations prevent this and have the additional benefit of making the foot pocket very soft and flexible. Furthermore, the suction effect which can make doffing of the fins cumbersome, is now forever a thing of the past.

Full Foot Fin Pockets: The full foot fin pocket was designed in consultation with specialized orthopedic institutes to provide optimal comfort and achieve maximum efficiency in the fin stroke.

The unique positioning system for the stiff section and the soft section of the sole, makes the fin easy to put on and take off, and also provides for optimum transfer of power to the blade without sacrificing yield or risking excessive stress on the foot, which could cause cramping.

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