Built Tough Zipline Pulley Twin Trolley System With 30KN Breaking Strength For Safe Climbing And Hauling Backyard Adventure Rigging Aluminum Housing With Stainless Bearings For Smooth Quiet Operation

Heavy-Duty Zipline Twin Pulley System with 30KN Strength
✔️ Twin trolley with aluminum housing and sealed bearings for smooth ride

This heavy-duty zipline pulley is a twin-trolley system featuring an aluminum alloy housing and stainless bearings. It's designed for backyard zipline setups, rescue-style tasks, and outdoor rigging where smooth, quiet operation matters.

✅ 30KN maximum breaking strength for dependable safety on demanding outdoor tasks
✅ Dual stainless discs with sealed ball bearings to prevent twisting and boost speed
✅ Aluminum housing with stainless bearings for smooth, quiet operation
✅ Fits ropes up to 13 mm and cables up to 12 mm in diameter
✅ Double trolley design delivers a smoother ride on zipline and hauling tasks

💡 What is a zipline pulley used for in backyard rigging and outdoor hauling systems?

• Handy for guiding loads along zipline rigs in backyards and outdoor work sites
• Sealed bearings and aluminum housing reduce friction for a smooth, quiet operation
• Supports rope up to 13 mm and cable up to 12 mm in common setups
• Twin trolley design improves stability and load handling on slopes and hauling tasks