Do Ninja Climbing Tools Actually Work? We Tested Grappling Hooks

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Grappling Hook 2.0 Stainless or Titanium.

This American Ninja Warrior can climb anything

Grappling Hook 2.0 Stainless or Titanium.

Do Ninja Climbing Tools Actually Work? DO NOT TRY THIS AT HOME! We tested out the grappling hook, ninja hand claws and foot spikes. Watch the video and get your ninja

How To Use a GRAPPLING HOOK Parkour at The Silver City Ruins