Sender One Climbing is Southern California's first world class indoor rock climbing facility. Sender One's offerings include top rope and lead climbing, bouldering, fitness, yoga, as well as an interactive climbing area dedicated to parties and groups. We use autobelay devices which automatically retracts a cable attached to climbers during ascent and controls speed during descent or in the event of a fall.

Intro to Climbing or Bouldering Class: This 1-Hour class will teach you how to tie into the rope as a climber, top rope belay using a GriGri, use climbing commands and perform checks to minimize risk while climbing. After completing this course, you will be able to climb independently at Sender One. This class includes a day pass and rental gear

Sender City Session: Open Climb Session, 7 Days a Week. Includes 1-hr climbing session in Sender City, rental helmet, and harness. 

Sender One Climbing

Locations at Los Angeles, Santa Ana, and Playa Vista 

Website: https://www.senderoneclimbing.com/