Trailblaze Ninja Slider Slackline Pulley 300lb Capacity

100% Complete, Open Box, Like New Brand: Trailblaze Features: Turn Your Slackline into A Zipline - Never run out of creative, unique ways to entertain and challenge yourself and the kids! Convert your slackline kit or ninja obstacle course for kids into a backyard zipline with Trailblaze Slackline Slider. Improves Core Strength - Besides the burst of adrenaline, zip lining also engages your upper body. With complete ninja slack line accessories, our zip line kit puts physical demands on your arms, back, and core muscles while you’re having unmatched fun. Slider for Everyone, Everywhere - Setting up this backyard zipline kit for kids is easy-peasy. You just need 2 properly distanced trees or poles that are of the right size, and you’re good to go! Can Be Used with Any Obstacle - Attach your wooden ladder, ninja wheel, monkey bars, gymnastic rings, or anything you can hold on to this zipline pulley. Excellent for kids and adults, it carries up to 300 lbs (135 kg) with a safe, sturdy car