This guide will help you select the appropriate zip line kit based on your specific needs, terrain, and safety requirements.
Safety First
Always ensure your installation location can support a minimum of 3000 lbs of force at both anchor points. If you're unsure, consult a structural engineer or certified arborist.
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Essential Components Checklist
Main Cable (Aircraft-Grade Steel)
Trolley with Sealed Bearings
Braking System
Safety Harness
Cable Tensioner
Mounting Hardware
Safety Gear (Helmet, Gloves)
Choosing Your Cable Length
Add an extra 15-20 feet to your measured distance to account for proper tensioning and safety terminations at each end.
Cable Size Guide
For residential zip lines under 100 feet, use minimum 3/8" diameter cable. For lengths over 100 feet or commercial applications, use minimum 1/2" diameter cable.
Installation Overview
Terrain Considerations
Minimum 20-foot starting height
Clear path without obstacles
Safe landing zone
Proper slope angle (8-12% ideal)
Weight & Speed Calculations
Never exceed the maximum weight rating for your kit. Most residential kits are rated for 250-300 lbs maximum rider weight.
A properly designed zip line should result in a speed between 15-25 mph for optimal safety and enjoyment. Use our speed calculator to determine your specific setup.
Professional Installation
While DIY installation is possible, we strongly recommend professional installation for:
Spans over 100 feet
Complex terrain
Commercial applications
High-traffic areas
Uncertain about structural requirements
Maintenance Schedule
Regular maintenance is crucial for safe operation. Inspect your zip line before EVERY use and perform detailed checks monthly.
Daily: Visual inspection of cable and connections
Weekly: Check trolley movement and brake function
Monthly: Detailed cable inspection and tension check
Annually: Professional safety audit
After Storms: Complete system inspection
Keep a maintenance log and take photos during inspections to track wear patterns over time.
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