Half Balls

VORTEX 5" INCH HALF BALL | Small | Designed for Skate Rail and Vortex Boards

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Size Guide

Vortex 5" Half Ball
  • Height: 2.5 inches
  • Weight: 1.25 lbs
  • Modified with flat sides to fit within Creator Kit Skate Rail
  • Recessed in the middle to fit a 3" Mini Ball inside
  • Create Thrasher combo with 3" Mini Ball
  • Designed for Vortex Boards
  • Can be used with all Starter Boards

The Best of Both Worlds- Advanced Design:

5" Vortex Half Ball is designed to fit within the narrow DIY Skate Kit rail and the Vortex board that uses the Skate rail. We made a few advanced design adjustments by shaving down two vertical sides and created the recessed area on the flat side. This allows you to keep the tall height for maximum tilt and place a 3" Mini Ball inside for the advanced Thrasher combo.

 

Max Out Your Vortex or Skate Rail:

Combine the narrow Vortex board and 2.5" inches in height to get the best responsive tilt and challenge.  You can make the Vortex board into a great ankle/calf stretching slant board. Use with our larger Starter boards at the beginner level for the Freestyle, Surf and Powder Starters. You now

 

Balance On This:

You have the freedom to place half balls anywhere which makes each exercise unique. Keep it centered for an even weight distribution or place it to the side and work that side harder. Place one half ball under the board to create a wobble board and have board tilt in 360 full rotation. Place two half balls under the board to create a rocker board that will tilt in two directions. Balancing left and right, forward and backward or on a diagonal plane.

 

Size:

  • 5" diameter base, 2.5" tall

Weight:

  • 1.25 pounds

Material:

  • Solid and durable urethane construction to resist wear friction
  • Grip texture bumps on curved side
  • Surface will not slip on the board or ground

 

    Suggested Boards:

    • Vortex and Vortex Jr balance boards
    • Can be used with all Starter boards as a beginning level
    • Creator Kit- Skate kit for adults

    How It Feels:

    • The best amount of tilt with Vortex boards
    • Small half ball gives beginners a good challenge on all Starter boards

    Who Should Use This:

    • Small kids and adults who can control the board motion
    • Beginners who don't want the board to roll
    • Adults who have good ankle mobility with the Vortex boards

    Not Recommended:

    • All Original boards

    Our Half Ball Video shows you how to create a Rocker or Wobble Balance Board.

     

    Please note: The Vortex Half Ball is a new product and is not featured in this video. It is a similar concept as the 6.5" Half Ball and 3" Mini Ball.

    Download our Instruction Manuals click here

    See more Half Ball training videos click here

    Learn the details of All Si Boards Half Balls click here

    Half Ball Instructions click here

    Half Ball Precautions and Care click here

    Compare the Tech Specs of all Si Boards Half Balls click here

    Shop all Half Ball Products click here

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