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6425 Washington Street #16
Denver, CO, 80229

Wooden climbing holds and training tools.

Gym Tension Board

Tension Board

Tension Board - Gyms
from 189.54

Please allow 2-4 weeks for order processing or submit an inquiry for current shipping time estimates.

Our standard mirror board is the ultimate combination of great holds, a user friendly app, and an LED system illuminate a selected problem.

Hold Sets

The full board consists of three hand hold sets and one foot set:

  • Set A is the easiest bolt on set

  • Set B is the moderate/ hard bolt on set

  • Set C is the most challenging screw on set

  • Foot set is recommended to pair with any other set(s)

See the installation guide below for a complete hold list for each set.


iOS version

Android beta version


LED Installation Guide


Button head bolts are included for shallow holds, regular socket head cap screws and wood screws are available here.

Wall Specs

The wall itself it not included, we can recommend builders if needed.

  • Wall size: Three 4' x 8' plywood sheets (8' x 12') with a 9.5" to 12" kicker (you may need a short kicker if you are restricted by a 10' ceiling). If ceiling height is not an issue we recommend a 12" kicker.

  • T-nut Grid: 8 inch square, screw ons are between t-nut grid

  • Angle: Adjustable angle or fixed angle at 20, 30, 40, 45, or 50 degrees.


Because of the number of holds and the time and care that goes into each one, please allow 2-4 weeks for Full Tension Board orders and up to 2 weeks for single Tension Board sets. For more information on current shipping times, email

Hold Sets/ LED Kits:
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