Today at NYU's Interactive Telecommunications Show, I discovered my next workout machine: Michael Chladil's Rope and Pulley. Seriously, gone are the ...

SALT LAKE CITY (April 5th, 2021) — Petzl, manufacturer of professional safety equipment for over 25 years, will release a new line of swivel pulleys. The SPIN line features three new pulleys ...

Sure, we pick up more friction by not running the rope through a pulley; however, the friction gain and effect on the hauling operation will be minimal. A 2:1 MAS is a quick, ...

But a pulley installed on the brow can accomplish the task easily and efficiently. Courtesy Dave Ferrell. With the longer riggers comes a more forward placement, causing the locking arm and lifting ...

Firefighters, police and the Western Mass Technical Rescue Team lowered a critically injured hiker from Mt. Tom Saturday afternoon using technical rope and pulley systems.