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⚡ Stop in style: The ultimate zipline brake for fearless thrill-seekers!
The NTR Zipline Spring Brake features a 6.6ft extra-long, high-strength stainless steel compression spring designed for zip lines up to 200ft and riders up to 350lb. Its innovative one-piece rubberized stopper is injection molded for unmatched durability and weather resistance. Installation is tool-free and quick, making it ideal for backyard ziplines. With customizable spring additions for heavier loads, it offers professional-grade safety and longevity, backed by a strong warranty and excellent customer reviews.







| ASIN | B099K1HH9C |
| Brand Name | NTR |
| Color | Spring Brake 6.6ft |
| Customer Reviews | 4.5 4.5 out of 5 stars (64) |
| Frame Material | Stainless Steel |
| Item Type Name | 1 |
| Item Weight | 581 Grams |
| Manufacturer | NTR |
| Manufacturer Maximum Age (MONTHS) | 175 |
| Manufacturer Part Number | 1 |
| Material Type | Stainless Steel |
| Maximum Compatible Number of Seats | 1 |
| Maximum Weight Recommendation | 350 Pounds |
| Model Number | spring brake 6.6ft |
| Required Assembly | No |
| Set Name | NTR Zipline Spring Brake Set |
| UPC | 612789343171 |
H**H
Meets description. Good quality and works well
P**L
super, passt alles - Top Produkt - und insbesondere auch der Kundenservice!
A**A
> Please consider different packaging for this item: the 6.5’ long spring arrived very tangled in a plastic bag. - I enjoy puzzles, so untangling it was somewhat satisfying. That being said, it did take about 15-20mins; so if you lack patience & do not want to untangle a 6.5’ stiff spring perhaps not for you. *Placing spring in a plastic sleeve would fix issue
B**Y
Perfect for zip line , this has slowed m and my kids down to a safe stop all summer and winter , easy to use and the length is correct as advertised, great quality and value for the cost .
A**N
I had to add this compression spring to the kids' backyard zipline. One spring did not slow the kids down enough. I cannot fault spring #1 since the zipline is 100+ feet long and fairly steep so the kids fly down. They hit the deceleration zone quite fast. The extra spring and four (4) long bungies solved the problem. The kids were adamant they did not want to go slower and they actually relish the "bounce back" from the "arrest system." Both springs show no rust in our rather harsh environment.
Trustpilot
1 week ago
2 months ago