Flying Like Thor on a Motorized Zipline
Gravity makes it easy to glide down a zipline, but traveling uphill requires additional energy. The guys from Hacksmith Industries built a motorized ziplining rig that allows riders to fly up to 81 km/h up the line. To make it look like Thor’s mighty Mjolnir, they hid the mechanism inside a machined hammer shell and connected a harness to its handle.