Watch A Guy Slack Line Between Two Cliffs 300 Metres Off The Ground

Video: Notorious ninja man Spencer Seabrooke has reportedly broken the world record for longest solo slack lining walk. On 2 August, Seabrooke crossed a 64m gap between two cliffs in British Columbia nearly 300m above the ground -- with no safety aids whatsoever.

Videographer Zachary Moxley used a drone to shoot the entire event in all its gut-wrenching glory. On several instances, Seabrooke falls, catches himself, and calmly resumes his endeavour. No biggie for a guy who dives between canyons for kicks, but my stomach was in knots the entire time.

[Vancouver Sun]