GIBBON SlackBoard GiBoard Balance Board GB-0139
- Maximum Weight Recommendation: 400 pounds
- Item Weight: 7.5 pounds
- Unit Count: 1
- Item Dimensions L x W x H: 42 × 11 × 5.5 inches
Last refreshed Jul 5, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A well-built entry point into balance-board training, with the two-line option making it approachable for first-time users.
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ASIN: B0FFDVD8QVCategory: Balance Boards
Overview
A maple-wood balance board from GIBBON that sets up two ways, as a single-line or two-line slackline board, using the two included straps. At 7.5 lbs and rated to 400 lbs, it's meant as a portable indoor and outdoor balance trainer rather than a full tricklining rig.
The two-line setup is the version GIBBON recommends for anyone new to balance-board training, since it adds stability that a single line does not. A cork bottom is meant to hold its footing on hardwood, carpet, grass, or patio surfaces, and the low-profile shape keeps riders closer to the ground than a rocker-style board. It ships with one board and both strap configurations rather than two separate boards.
- North American maple wood construction
- Two set-up options, 1-line or 2-line
- Cork bottom for grip on hardwood, carpet, or grass
- Rated to 400 lbs at 7.5 lbs board weight
Who it's for
Fits beginners easing into balance training, families looking for a shared activity, and anyone using it for standing-desk breaks, yoga, or post-injury mobility work. Skateboarders, snowboarders, and surfers may also use it for off-season balance practice. It is not a substitute for a full outdoor slackline setup strung between anchors.
Pros and cons
- Two-line setup adds stability for beginners
- Cork bottom grips multiple floor types
- Portable at 7.5 lbs, rated to 400 lbs
- Low profile keeps riders close to the ground
- Only one board included, not a matched pair
- No digital tracking or feedback
- Needs open floor space to use safely
Performance notes
The two-line configuration widens the base of support, which is what makes it easier to balance on than a typical single rocker or wobble board. Cork on the underside is the grip layer against hardwood, carpet, or grass, and the low, close-to-ground stance is the safety feature that separates it from taller balance trainers.
Specifications
| Brand | GIBBON |
|---|---|
| Dimensions & fit | |
| Maximum Weight Recommendation | 400 poundshigher than 76% of 35 balance boards |
| Item Weight | 7.5 pounds |
| Item Dimensions L x W x H | 42 × 11 × 5.5 inches |
| Capacity & performance | |
| Age Range Description | Adult, Kid |
| Included components | |
| Unit Count | 1 |
| Other details | |
| Part Number | GB-0139.FBA |
Closest rivals on specs
Whirly Board Wide 360 Balance Board- Item Weight 7.5 vs 6 pounds (+25%)
Fitterfirst RB20 Professional Rocker Board 20 Inch- Maximum Weight Recommendation 400 vs 350 pounds (+14%)
XCMAN Boat Surf Balance Board Trainer with Roller- Item Weight 7.5 vs 6.61 pounds (+13%)
- Maximum Weight Recommendation 400 vs 350 pounds (+14%)
Frequently asked questions
What's the difference between the 1-line and 2-line setup?
The 2-line configuration adds a second strap point for extra stability and is the setup GIBBON recommends for anyone starting out; the 1-line version is a harder single-strap balance.
Is the GIBBON SlackBoard good for beginners?
Yes, the two-line option is built specifically to help new users build confidence before moving to a single line.
What surfaces does it work on?
The cork bottom is designed to grip hardwood floors, carpet, grass, and outdoor patios.