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Boost 9m "demo"

Boost 9m "demo"


Regular price $1575.00 kite only

  • BOOST … the high performance L.E.I rocket!

  • Feel the unstoppable dynamic force of an IKA registered racing machine. Experience quick turning speed, explosive lift, incredible hang-time, amazing upwind ability and forward speed.

    The BOOST convinces with simplicity and is our new high performance L.E.I kite. Designed with double 3D shaping and pre-tensioning technology and is built
    for everyone, whether you love massive airs or high paced racing around a course.

    Aeronautics engineer Andreas Hanrieder did extensive research and testing using modern CFD simulation programs to build this super efficient kite. The BOOST is your L.E.I rocket waiting for lift off. Airstyle, big air, speeding or megaloops, do whatever you want and set new limits.

    Get the most fun out of your light wind sessions with the LW-Editions. Their weight reduction, higher aspect ratio, unmatched relaunch abilities and adaptive airfoils, will give you a unique advantage during those lighter breezes.

    The BOOST represents Flysurfers innovative high performing product spirit with everyday user-friendliness. Use the self-launch system, a new Infinity 3.0 control bar and be re-assured with 12 months free repair warranty. If you are a passionate freerider, hydrofoiler or airstyler, then BOOST yourself with Flysurfer Kiteboarding and unleash its power!

    //Range of Use

    Airstyle – Big Air – Race

    The Flysurfer BOOST a highly efficient L.E.I race kite, combining explosive lift, huge hang time and superb upwind ability. We took progressive technology and blended it with everyday usability, for sportsmen who love boosting massive airs or racing around courses.


    //Ready-to-Fly package consists of:

    • 1x BOOST Kite “ready-to-fly”
    • 1x Infinity 3.0 Control Bar (including 21m flying line set)
    • 1x R.E.D. Pump (with valve adapter)
    • 1x BOOST Gear Guide
    • 1x Self Launcher Bag
    • 1x Repair Kit (inclusive Safety Leash, Depower Line and further spare parts)
    • 1x BOOST Kite Bag
    • 12 months free repair warranty

    // Features

    // Double 3D-Shape & Pre-Tension Technology

    Thanks to this technology we have produced a highly efficient airfoil, which results in unrivaled hang-time and unmatched upwind performance.

    //Effortless Kiting

    High performance with maximum control. No un-sudden surprises with responsive and intuitive bar-feedback, easy relaunch and high stability even in the strongest gales or gusty inland spots.

    //LightWind Edition

    Enjoy outstanding light wind performance with the BOOST LW. Optimized weight reduction, higher aspect ratio and the innovative adaptive airfoil technology. This will increase your kiting days and flying experience.

    //Infinity 3.0 Control Bar

    The Infinity 3.0 Control Bar is thinner, lighter and has a new durable and comfy EVA Grip. Equipped with a safe & dependable quick-release incorporating a smooth line untwisting function, sleek winders and with all new low drag kite-lines. Flysurfer is proud to bring you the most efficient flying lines with low drag and maximum breaking loads.

    //Free Flow Inflation

    We had to make pumping easier for those already spoiled by our ram-air foil kites. So we developed a new valve – with a larger opening for increased air intake and easy operation. To complete the system we added a R.E.D Pump (Reduced Effort Device), which differs significantly from normal kite pumps. It is not only smoother and more durable, under high pressure it switches from double hub to single hub, for effortless use.

    //Self Launcher

    With the Self Launcher, we are offering you a tool to help you stress-free solo-launch the BOOST. Position the kite at the edge of the wind window, connect the sandbag (included in kite) and place this on the ground. Tension the kite lines and the Self Launcher will release automatically at the right moment, safely solo-launching the kite.

    //IKA registered

    Flysurfer is passionate about kite-racing and for this reason has registered the BOOST kite especially for you. This allows you to attend every official IKA race event in the L.E.I. class.

    //Workmanship & 12 month Free Repair warrantee

    Each cloth, each line and each component has been tested extensively by Flysurfer. We consciously make more work for ourselves in order to guarantee pure worry-free kiting fun. When it comes to materials and components, we always go for quality and functionality over price. To back that up we offer you our 12 month Free Repair warrantee.

    // Technical Data

    Kite 7.0 9.0 11.0 13.0 15.0 18.0
    Colour Boost_7 Boost_9 Boost_11 Boost_13 Boost_15 Boost_18
    Area (projected) 5,1 6,6 8,0 9,5 11,0 13,1
    Area ratio 65...73% 65...73% 65...73% 65...73% 65...73% 65...73%
    Viewed area growth to due powering 11% 11% 11% 11% 11% 11%
    Aspect Ratio 5,5 5,5 5,5 5,5 6,0 6,0
    Number of segments 16 16 16 16 16 16
    Flyinglines length (m) 21 21 21 21 21 + 6 21 + 6
    Wing depth in the middle (cm) 145 164 181 197 200 219
    Wing span in cm (flat size) 616 698 772 839 948 1039
    Weight Kite only (Kg) 2.46 2.92 3.36 3.72 3.96 4.56
    Line Plan
    Line Plan Boost 7.0 Line Plan Boost 9.0 Line Plan Boost 11.0 Line Plan Boost 13.0 Line Plan Boost 15.0 Line Plan Boost 18.0
    Boost-GearGuide_100x100 Boost-GearGuide_100x100 Boost-GearGuide_100x100 Boost-GearGuide_100x100
    Boost-GearGuide_100x100 Boost-GearGuide_100x100

    // Windrange in knots

    The Wind Range Chart is to be used as a point of reference. It is based on a rider who weighs around 75kg (165lbs.) Actual use will vary depending on your weight, skill level, board size and the wind conditions on the Water or Land. When choosing the Kite size always use common sense and always choose a smaller size if you are not sure, especially when using the kite on land.

    Kite 7.0 9.0 11.0 13.0 15.0 18.0
    Water 17-38 15-34 13-30 10-27 9-25 7-22
    Land 13-27 11-25 9-23 8-21 7-20 6-18

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