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Adjustable Boundary Lines
Note: Videos and images include handmade prototypes used for testing. Final products will be factory-made with high precision and quality control.
$90.00
Pickup available at Interesting Things
Usually ready in 24 hours
Checkout the FAQ
Give every Roundnet (Spikeball) game a clear boundary. These lines adjust to make any court size from 4.5 m to 9 m radius. Crafted from durable heavy-weight webbing, with solid stainless steel buckles, they stand up to outdoor play in all conditions.
Each set of Boundary Lines is precisely cut to make a perfect octagonal 9 m court with markings to easily adjust to 7.5 m and 8.5 m. Setup takes 5 minutes alone, or even faster with help.
What's included:
- 5cm wide heavy-weight polypropylene webbing boundary lines
- Markings for 7.5 m (red), 8.5 m (yellow) courts
- Full size 9 m
- Smallest size 4.5 m
- 8 stainless steel ring connectors
- 8 heavy-duty stainless steel adjustment buckles
- 8 stainless steel ground stakes for grass and sand
- 9 m long measuring line w/ markings for 7.5 m, 8.5 m and serving at 2.6 m
- Plastic storage winder
- Optional add-on - 8 weighted anchors for artificial turf
What's changed?
Tested our prototypes? Here is what is new and improved in the final product.
- Stronger stitching to ensure durability
- Thicker adjustment buckles to prevent slipping
- Closed steel rings that will not come apart over time
More questions?
Shipping & Returns
Pre-orders will be fulfilled and shipped in the order they are received. At this time we estimate shipping will begin in late October 2025, with the exception of our No Hit Zones.
No Hit Zones have begun manufacturing, with an estimated shipping date of late December 2025.
For returns and warranty information, please see our policies.
