Master 8x12 Adjustable Climbing Wall
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Master 8x12 Adjustable Climbing Wall


Email sales@grasshopperclimbing for pricing on electric and touchscreen options. 

PREMIUM -The world's most advanced adjustable climbing wall system
•Touch Screen ease of use
     •Future savvy design to keep pace with technology developments
     •Password protected admin settings
     •Bluetooth connectivity built in
•Adjusts between 10°-55° in 1° increments
•Available in Bolt-In or Truly Freestanding option, optimized for tension slabs
•Hydraulic controlled for consistent angle change and reliability
    •Hydraulics loaded in compression mode to ease strain on system
    •Patented four bar linkage for ultimate space saving design
•Available in 8x12 and 12x12 sizes and can be swapped as needs change
•Kick Board mounts at heights of either 23.5" or 30"
•Classified as equipment for better financing options
•Powered by 110v 30amp Electricity
•Installs in hours
•No building permits required

HANGING -If your infrastructure supports it, this could be your answer
•Adjusts between 20-60 degrees
•Bolts into concrete slab and hangs from a structural wall or truss
     •Anchor requirements (each) for floor & wall:
          •1775 lbf tension, 1500 lbf shear
•Thern™ Manual Hoist or Electric Hoist
     •2000lb working load, 10,000lb capacity
     •Operates smoothly and reliably
     •Simply crank to adjust, nothing else to lock or unlock
     •Low maintenance
•Dyneema™ rigging lines
     •Exceed 13,000lb breaking strength
     •More static than steel cable
•Kick board installs at 12.5" or 16" or 24" high
•Future upgradable to Premium system and beyond
•Equipment classification for better financing options
•Flat packed shipping and easy assembly

* NOTE: The price for the Hanging Wall includes a Manual Crank Adjustment System. For an Electric Push-Button option, please contact:


    GRASSHOPPER: We use set screws, not T-nuts.

    Length 7' 9" @40°
    Width 105"
    Height 12' 5" @20° 10' 6" @40°

    USA Climbing Head Coach Josh Larson. Josh directed the brilliant layout of the Grasshopper Board

    Cece Kopf at the USA Climbing Training Center

    Ben Hanna at Pusher / Grasshopper HQ

    Nathaniel Colman on the Grasshopper Board

    Central Rock Gym, Cambridge

    Ally Dorey at Pusher / Grasshopper HQ

    Dual (16' x 12') spray wall set by Josh Larson and Ben Hanna at the USA Climbing Training Center

    Chris Sharma sampling a Tension setup on our Master 8x12 Freestanding OG Crank

    Details & Specifications

    • Wall Dimensions

      Climbing wall above hinge is 8'W x 12'H

    • Kick Board

      Hanging kick board can be mounted at 12.5", 16" or 24" high

      Premium kick board can be mounted at 23.5" or 30" high

    • Clear Height

      Hanging @20° 149.75, @40° 126"

      Premium @20° 160.5", @40° 137"

    • Base Distance

      Hanging 18" behind kick board, 93" total from back of structure to top of wall @40°

      Premium 31" behind kick board, 124" total from back of structure to top of wall @40°

    • Total Width of Structure

      Hanging: 105"

      Premium: 103"

    • Fall Zone

      Fall Zone of 13' (156") depth by 13' (156") wide suggested

    • Adjustment

      Hanging: 20°-70°

      Premium: 10°-55°

    • Installation

      All Grasshopper products can be assembled and installed by our customers.

      Premium: Our Bolt-In version bolts into concrete slab and does not require additional support from a structural wall. Our FreeStanding, is actually freestanding, and requires no bolting into any infrastructure. -We recommend a Grasshopper representative be onsite for Premium installs (extra charge).

      Hanging: Requires an inspection of your infrastructure to determine whether it can withstand the loading requirements. Once the the requirements are met, installation can be handled by customer.

    Frequently Asked Questions

    What structure do I need to hang a Master Wall?

    We can send your contractor or you a specs list to determine if your building can support a hanging Master wall. Generally, you need a bearing wall with a header or a concrete structure to mount the pulleys to.

    How much space do I need to install a Master wall?

    You need 13.5 feet height to get the wall to 20 degrees. But if you don't mind it steeper, 12 feet gets you to 30 degrees.

    We recommend 13 x 13 feet of padding/landing space.

    How long does it take to assemble a Master Wall?

    With 2 people, it takes around a day or less.


    Send us a message for more information.