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Internet # 305291196

Model # 30-Brake

Compression Spring Zip Line Brake

$36.00
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Product Details

About This Product

Finally. A commercial grade compression spring braking system for your backyard zip line. Have peace of mind. This compression spring brake will give you that little sense of relief knowing that you and your little ones will stay away from that tree. Made with stainless steel and heavy-duty polymer with rubber ends for maximum durability.

Highlights

  • 4.5 ft. compression spring
  • Accommodates up to 3/16 in. cable
  • Made for zip lines up to 90 ft.
  • Up to 400 lbs. of zip line braking
  • Return Policy

Product Information

Internet # 305291196

Model # 30-Brake

Specifications

Details

Returnable

90-Day

Warranty / Certifications

Manufacturer Warranty

1 Year Limited

Questions & Answers

We use a winch cable for our zip line, can this wrap around the cable or does it have to go over the end?
ByMay 27, 2026
1 Answer | 
Answer This Question

The Compression Braking System cannot be wrapped on a cable that is already installed. The Spring and the stoppers thread through the cable so it is necessary to take down an already installed line, thread the system through the cable and then reattach the cable to the tree.

By|May 28, 2026


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    Customer Reviews

    4 out of 5

    • 4 out of 6 reviews
    • 100% recommend this product
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    Showing 1-6 of 6 reviews
    1 Star Review
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    4 Star Review
    Rating provided by a verified purchaser
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    • Verified Purchase
    It worked very well in stopping my grandson on the zipline from hitting the zipline pole. He is ...
    It worked very well in stopping my grandson on the zipline from hitting the zipline pole. He is happy flying through the air and we are happy that he is safe. Excellent product at a very reasonable price.
    by
    • Verified Purchase
    • Recommended
    Pretty overpriced for a simple design. It will slow down...
    Pretty overpriced for a simple design. It will slow down a child on a zipline really well...an adult will compress the spring all the way but it's not a hard stop.
    by
    • Verified Purchase
    Works great as a back but depending on the speed of your zip line I would not use it as a primary.
    Works great as a back but depending on the speed of your zip line I would not use it as a primary.
    by
    • Verified Purchase
    • Recommended
    Our zip line was definitely too fast without this little...
    Our zip line was definitely too fast without this little beauty. It was easy to install and gives a perfect ending to a fun ride!
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    • Verified Purchase
    Showing 1-6 of 6 reviews