Dynamic Balance Training for Every Sport

Improve your balance, coordination and body control with GIBBON - the leader in dynamic and versatile Balance Training tools!

Trusted by Professionals in the following leagues:

The Science

In a clinical trial, participants using SlackBoards improved static and dynamic balance up to 3x more than those using conventional balance tools.

Clinical trial summary beside an athlete training on a GIBBON SlackBoard

How to incorporate SlackBoard and SlackRack into your Training

Benefits for every Athlete

Training on a SlackBoard or SlackRack has benefits for all sports including soccer, golf, football, ice hockey and more!

Improved Balance and Proprioception

Improved spatial awareness and body control
Enhances balance and posture
Mind + Body integration promotes better focus

Improved Posture and Stability

Maximize stability with self-induced vibration
Strengthen stabilizer muscles
Increase joint range of motion

Boost Reaction Time

Dynamic slackline enhances faster response times
Activate sensory receptors to improve reactions
Develop better neuromuscular connectivity

Reduced Injury Potential

Increased joint mobility to reduce risk of injury
Increased joint stability to protect vulnerable areas
Enhanced muscle fiber activation through vibration

GIBBON Balance Tools:

SlackBoard PRO

The SlackBoard Pro offers athletes the ability to build balance like the best balance athletes in the world (pro slackliners), but in a more simple, condensed, accessible, and safe way.

SlackRack

Take your athletic training to the next level with SlackRack, a longer, ultra-portable and incredibly effective training tool.

Need a Steady Support?

We’ve got you covered. Our GIBBON Balance Pole is the ultimate com­panion for mastering balance and stability. Designed for individuals seeking to enhance their balance skills.

Custom Branding Available

SlackBoards can be custom-printed with your brand and unique design.

Storage Racks

Clean and space efficient solution for storing your SlackBoards when not in use.

We're here to help!

Frequently Asked Questions

What is the difference between SlackBoards, SlackBoard Plus and SlackBoard Pro?

The SlackBoard Pro is built for gyms, sports performance facilities, and physical therapy clinics. Like the SlackBoard Plus, it switches between one and two lines, and it has larger neoprene pads on the bottom for added durability and grip.

What is a SlackBoard?

The SlackBoard is our original full-size, single-line balance board. It’s a great choice for anyone looking to challenge their balance, build strength and coordination, and progress their balance training.

What is a SlackRack?

No. The SlackRack is freestanding, so no trees or anchors are required.

The SlackRack sets up at 7 or 10 feet right out of the box. Want more length? The SlackRack Extension (sold separately) takes it up to 13 feet. The line sits about 12 inches off the ground.

Which GIBBON product is right for me?

For balance and core training at home, start with a SlackBoard. It’s compact, easy to use, and works indoors or outside.

Want the feel of slacklining without needing trees? Choose a SlackRack for a freestanding setup you can use indoors or outside, or a SlackYard for a backyard setup on grass.

Have two trees? Go with a classic SlackLine.

Is there research behind the SlackBoard?

Yes. In an 8-week UCLA study, people who trained on a SlackBoard improved their balance more than those who trained with conventional balance training tools. Read the full study on our Science page.

How big is the SlackBoard, and how much does it weigh?

The SlackBoard is compact and easy to move or store.

  • Dimensions: 42" L x 11" W x 5.5" H
  • Weight: 7.5 lb (3.4 kg)
How much does the SlackRack weigh?

The SlackRack sets up at 7 or 10 feet right out of the box. Want more length? The SlackRack Extension (sold separately) takes it up to 13 feet. The line sits about 12 inches off the ground.

Total weight: 62 lb (28 kg)

Is the SlackBoard safe?

Yes. The low-profile design keeps you close to the ground, so if you lose your balance, you can simply step off. The line creates a gentle bouncing effect that’s easy on your joints.

Is there any setup required?

Nope! Your SlackBoard arrives fully assembled, with the line already installed and tensioned. Just unbox it and step on.

Every board includes a tensioning dowel and instructions to re-tension anytime. The SlackBoard Plus and Pro also include everything you need to switch between one- and two-line setups.

SlackRack: About 15 minutes. The frame uses only one type of screw, and the length adjusts to 7 or 10 feet. No extra tools needed. Everything you need is in the box.

Dynamic Balance Training for Everyone, Everywhere


Loved by Athletes and Coaches

More than 150,000 SlackBoards and SlackRacks have been sold worldwide since 2021

  • Fast Shipping

    Orders are shipped daily 
Mon - Fri from San Diego, California

  • Holiday returns thru Jan 31

    We’re confident you’ll love your purchase. If not, just send it back!

  • 2-Year Warranty

    All products are covered by our 2-year warranty

Questions? Please fill out and submit the form below and someone from our team will reach out promptly.

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