The Open Tools Edge Set is a compact collection of calibrated edges designed for progressive finger strength training. Each edge is labeled with its exact depth in millimeters for easy reference.

What’s included:

• 6 mm, 8 mm, 10 mm, 15 mm, and 20 mm edges (pairs)

• Laser-like precision depths for repeatable training

•  Mounting holes for #10 wood screw for easy setup on a board or wall

Design highlights:

• Slim bar shape → mimics real climbing edges, encourages accurate finger loading

• Engraved depth numbers → no guesswork during sessions

• Progressive sizing → ideal for structured hangboard protocols, micro-adjustable progression like the Beastmaker micro/macro set

• 3D-printed advantage → modular, easy to replace or expand

This set is perfect for:

• Fingerboarding warmups

• Progressive overload training

• Portable edge training setups

• Climbers who want Beastmaker-style micros/macros, but in a modular “print & play” format

Full set Printing Data:

• Material Weight: 294g
• Print time (A1): 11h
• 1 Build Plate (of 256x256mm)

Download includes:

• Ready to Print 3mf File
• STEP file - for non BambuLab printers of manual slicing
• Disclaimer & Terms of use

Version: 1.0 - 20.9.2025