It only takes two trees and the spirit of adventure to start Slackers 70' Zipline Hawk Kit with Spring Brake & Zip Quick Easy installation System in the backyard–all while riding a just a few feet off the ground. Install with confidence knowing the #1 U.S. zipline company has time-tested, high-grade components for strength, reliability and longevity, and a full warranty policy. Our kit includes an extra-long 5.25’ long powder-coated steel spring brake that provides an easy end to an exhilarating ride. Rubberized stoppers at each end protect the line, the trolley and the rider with a smooth finish. This kit also comes with our exclusive QUICK-ZIP system which means you can set up your zipline in minutes with only one person. You can also take down the zipline easily when not in use. This means your zipline will last longer and you control when it's used. Easy for adults, fun for kids!

To determine the correct length of zipline, measure total distance between two trees. This is your course length –up to a 70 ft. distance can use a 70’ zipline kit. Then ensure the circumference of both trees does not exceed 10’. We provide 10 extra feet of cable to secure the zipline to the trees. Please note, attachment trees must be at least 38” in circumference.

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