Adventure ParksTM Fun Ride Zip Line is SERIOUS backyard fun. Use it at home or up at the cabin. You might need a ticket vendor in your backyard with this. Make your yard a real adventure with this easy-to-assemble Zip Line. Available in a variety of lengths, each option provides smooth, consistent speed and a safe, gradual stop. The trolley units all have drop style handles and four nylon encased bearings for a safer, smoother ride. All hardware is included. The neighborhood will want to swing on over, for sure! Made in the USA.