Heavy Duty Double Trolley Zipline Kit With 25kN Carabiner And Dual Tandem Pulleys For One Quarter Five Sixteenths Three Eighths One Half Inch Cable Backyard Zipline Climbing Rescue Gear

Double Trolley Zipline Kit with Dual Pulleys and Carabiner
✔️ CE certified 30KN strength dual bearings for up to 1/2 inch cables

This handy double trolley zipline kit comes with an auto locking carabiner and tandem pulleys made for smooth backyard rides climbing rescue work or swing setups.

✅ Hot forged aluminum shell keeps it light yet tough for outdoor use
✅ Dual 361 stainless bearings spin up to 35 meters per second
✅ 30KN breaking strength supports 6700 pounds safely
✅ Works with cables to 12mm and ropes to 13mm
✅ Includes 25KN auto locking stainless carabiner

💡 What is a zipline trolley used for? A zipline trolley lets you glide safely along a cable for fun or work tasks. It handles backyard play areas with swing seats or baby bouncers attached. The design fits rescue climbs or dog run tie outs without hassle. Dual bearings keep motion steady even on longer downhill runs.