Adventure Paddleboarding Sixty Forty – X2


The Adventure Paddleboarding Sixty-Forty is a true hybrid Stand Up Paddleboard (SUP) that will transfer from the surf to flat water without missing a beat. This dual-purpose SUP is very versatile and a great option for the cross-training enthusiast who likes to do it all on the water.

  • 8'8"
  • 9'4"
  • 10'0"
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Product Description

The Adventure Paddleboarding Sixty-Forty is a true hybrid Stand Up Paddleboard (SUP) that will transfer from the surf to flat water without missing a beat. This dual-purpose SUP is very versatile and a great option for the cross-training enthusiast who likes to do it all on the water.

OUTLINE: Full bodied, with plenty of curve along the rail to maximize turning performance, and allow the board to pivot smoothly off the tail. The generous width though the mid zone maintains exceptional stability during flat water excursions.

ROCKER: The rocker is designed primarily for the surf with a little extra lift in the nose and tail to fit with curve of the wave and also make turning easy. A flat section through the middle maintains flow and forward acceleration in flat water.

CONTOURS: The subtle displacement hull reduces slapping and helps cut though the water, single concave through the middle maintains down-the-line speed, and double concave vee out the tail enhances rail-to-rail sensitivity.

FOIL: While most of the volume resides through the mid section, the nose and tail have been foiled to enhance turning sensitivity. Soft, high volume rails provide exceptional stability and are very forgiving when pivoting off the tail.

FIN: Versatile 2 1 set up lets you customize the feel in different conditions, and allows for more controlled maneuvers in the surf.

CONSTRUCTION: X-2 is a multi-layered sandwich construction using epoxy resin, woven fiberglass and sheets of thin timber veneer wrapped around an EPS core. X-2 bamboo construction produces a light, durable SUP with extra strength on the deck.

FEATURES: Comfortable cavity handle for easy transportation, soft deck traction with tail kick, additional nose plugs for creating a forward storage zone, plus a bonus nose plug for mounting a GoPro.

APPROX BOARD WEIGHTS: 8’8 – 10.4kg/22.9lbs, 9’4 – 11.8kg/26lbs, 10’0 – 12.9kgs/28.4lbs.

NOTE: rider weight is based on board volume and intermediate rider skill level.
LengthWidthThickVolumeFins (supplied with board)Approx Weight Range
8'8''30''4 1/2''140 ltrFCS M3/8" 70kg / 154lb or less
9'4''31 1/2''4 5/8''163 ltrFCS M3/8" 85kg / 187lb or less
10'0''33''4 3/4''190 ltrFCS M3/8" 90kg / 198lb or less


Technical Info

Technology X2 Epoxy SUP

epoxy resin that helps to create what we think is the most durable performance orientated Surfboard construction available on the market globally right now.
You can find out more about GSI’s surfboard construction on our SUP technologies page.

Board Concave Double SIngle Double
Rail 60-40
Wave Height 0-4ft Waves
Rider Skill Level Beginner, Intermediate, Advanced

6 reviews for Adventure Paddleboarding Sixty Forty – X2

    Thor Bloomfield January 8, 2017

    Just bought a 10ft board from Serious Surf Stuff in Inverloch. My wife and I bit the bullet and instead of hiring jumped straight in and bought this. After consultation wife the staff there we got measured and were out the door with the 60/40 in Blue. Took it straight to the beach and was amazed at how easy it was to use. Neither of us fell off on the first go. With the ease came confidence. Next day we took our friends out to use it. They to loved it so much there buying one also. It was great with one dad and two kids on it as well. I love the shape as it is similar to my surfboard shape. I’d like to get the two extra fins as well. I am so glad my first board is so cool. I’m really addicted now. This might be my first and last board. I’ll be stoked when I catch a wave on this. We are planning to make use of the front position to carry bags and do small trips on it to explore as well.

    Mandy Brown January 5, 2016

    Brilliant board!!! I bought the sixty forty for my surf obsessed partner for his birthday and my whole family are
    loving it. So much fun to use – well balanced and easy to paddle while great for catching waves – a whole new
    dimension to our love of the ocean! I was initially a little worried about delivery to Perth from Sydney, but it arrived
    without a hitch and the guys at Global Surf were friendly, knowledgable and great to deal with. Thank you!!!

    • Adam July 6, 2015

      I weigh about 190 lbs. Which length would be the best for me?

      Kevin Burgess June 9, 2015

      A well constructed and finished board it does what it says and works well in waves as well as flat water. A clever distribution of volume combined with the bottom shape achieves this. Superior in every way to my last board.

      • Rob May 13, 2015

        how much does the 9’4″ Sixty Forty weigh?

        Graham West January 18, 2015

        I picked up the Sixty Forty SUP last week, I really liked the template and the distribution of volume. After I watched the video GSI made about the board it sort of was calling me 🙂 I have had a couple of boards before and this one is like about there of them in one. I’ve sold two of my other boards already. I like the way this board paddles across the water and can hold it’s own on the face of a wave. Great value for money I think. I haven’t got a Go Pro but the mount of the front of the board is telling to get one. Well done GSI great board, nicely thoguht through.

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