END OF SERIES: Perfect Descent Auto Belay - Indoor – 28 ft

END OF SERIES: Perfect Descent Auto Belay - Indoor

Vendor: Perfect Descent
SKU: 220I-28-C
Why we like it
The fastest retraction speed of any Auto Belay on the market. The PD® Speed Drive Technology champions a proprietary redundant clutch system that retracts the climbers' lanyard at 9 feet per second! Unparalleled quality and reliability make this the logical choice for any climbing gym owner wanting to incorporate speed competitions into their gym events.  A lower entry cost and annual maintenance cost keep climbing accessible for your customers.  The Perfect Descent unit is the only Auto Belay able to keep up with the climbing speed of your fastest climbers.


Estimated Time Until Ship: 30 Business Days

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About: Perfect Descent Auto Belay - Indoor

  • Increase climbers per wall with reduced staff requirements
  • Fastest retraction speed on the market = 9 feet/second
  • Speed Drive braking system
  • Proudly Made in the USA
  • It is equipped with a mechanically activated secondary locking device that is always engaged, giving the unit a fully redundant braking system
  • Portable, durable & lightweight modular auto belay solution
  • Easy to install & easy to move
  • Accommodates walls up to 52 feet tall
  • Field replaceable yellow safety lanyard with built-in wear indicators
  • Optional 52, 40, or 28-foot replacement lanyard lengths
  • Corrosion resistant stainless steel & aluminum construction
  • 2 Year factory re-certification interval reduces costs & keeps unit in use & profitable for longer periods of time
  • Meets ANSI Z359 strength requirements (when outfitted with optional ANSI-2007 Approved Steel Carabiner)
  • Lanyard based system reduces damage to walls
  • Backed by product liability insurance coverage through an “A” Rated Insurance Carrier



User Instructions


  • Auto Belay type: Centrifugal Braking System
  • Line specs: 24 - 52 feet (7.32 m to 15.85 m) long, comprised of 1 in Nylon Spectra Webbing Case
  • Dimensions: 16×9.5×7.5 inches (40x24x19 cm)
  • Net weight: 29 pounds (13.15 kg)
  • Descent rate: Maximum - 6.5 ft/s (2m/s) Minimum - 1.6 ft/s (0.5 m/s)
  • Maximum weight of climber: 310 pounds (140 kg)
  • Minimum weight of climber: 25 pounds (12 kg)


  • ANSI/ASSE Z359.4-2007 “Safety Requirements for Assisted-Rescue and Self-Rescue Systems, Subsystems and Components”
  • CSA Z259.2.3-99 “Descent Control Devices”
  • AS/NZS 1891.3 1997 “Industrial Fall-Arrest Systems and Devices – Part 3: Fall Arrest Devices”