You build the best darn rock-climbing wall possible, and you outfit it with an LED for every hold and write an app that lets you plan your route and repeat it later. This is essentially a DIY ...

The very first section of the wall built in 1983 was a classic wooden vertical structure. There were no commercially available climbing holds at the time so we used wooden holds, machined holds out of ...

Only climbing wall staff may change, modify, and adjust climbing holds, routes, and boulder problems ... Climbing shoes, harnesses, helmets, and belay devices Harnesses, helmets, rock shoes and belay ...

What are the rules for speed climbing? The aim of speed climbing is to scale a 15-meter (49-foot) high wall as quickly as possible. The speed wall is identical at all competitions. Each hold is the ...

Up, up, up the 30-foot rock wall at the rock-climbing venue in Island Rock in ... which are dotted with different colored foot and hand holds. A climber is supposed to choose one color and stick ...