Showing all 5 results

  • Gronk Fitness Soft Plyo Box Set. 6″ 12″ & 18″ – Commercial Grade

    $1,099.99

    Gronk Fitness Soft Impact Plyo Boxes are made from high density foam and covered with 18oz.vinyl
    Wide base so boxes will not tip – 30″ X 36″ – Most stable Soft Plyo on the market
    Each box has a handle for easy repositioning and Velcro strips for stability when stacking

  • Soft Wood Plyo Box w/WeightShift Technology – Gronk Fitness Products

    $325.00

    Get the MOST STABLE 20″, 24″ and 30″ tall plyobox, all in one – Unit Weights 75lbs
    Durable Wood Interior Core w/ Multi-Layered Foam – Double Stitched Vinyl Upholstery
    WeightShift Technology – 3 Ballast Balls in the Core to eliminate shifting and tilting – Patent Pending

  • Soft Wood Plyo Box w/WeightShift Technology – Xtreme Monkey

    $350.00

    Get the MOST STABLE 20″, 24″ and 30″ tall plyobox, all in one – Unit Weights 75lbs
    Durable Wood Interior Core w/ Multi-Layered Foam – Double Stitched Vinyl Upholstery
    WeightShift Technology – 3 Ballast Balls in the Core to eliminate shifting and tilting – Patent Pending

  • Gronk Fitness Push/Football Driving Sled

    $329.99

    Most solid Push / Pull Sled in the market today
    80lbs solid Steel
    The removable posts (2) allow you to change your direction without having to turn the sled around.

  • Water Rower Gronk M1 – Hi Rise – Limited Edition

    $2,139.00

    TOP RATED ROWING MACHINE ON THE MARKET: The Gronk Fitness water rower is the only rowing equipment with zero negative reviews on Amazon or anywhere else! Don’t believe us? Check the reviews for yourself! It was designed to take the beatings from the top athletes in the world and that’s why it’s the perfect addition for your home or gym.
    FULL BODY CARDIO WITHOUT THE JOINT PAIN: Contrary to similar rowing machines, the Gronk Fitness rower features a “water flywheel” which not only replicates the feeling of rowing in the water but also ELIMINATES any joint discomfort or pain. Not to mention it really packs a punch when it comes to extreme calorie burning!
    BURN FAT & BUILD MUSCLE: The WaterRower powered Gronk rowing machine is an unparalleled full body workout option since it literally targets all your major muscle groups. You can selfregulate the resistance as much as you want, from low intensity fat burning cardio to extreme muscle building sessions.