Universal rack-mounted design: Ensures compatibility with both 1-inch and 5/8-inch racks for flexible gym setups
11-gauge black powder-coated steel construction: Provides robust durability and long-lasting performance
UHMW-lined contact surfaces: Enhances safety and reduces wear during heavy use
Seamless integration with Megalith handles and accessories: Streamlines workflow and unifies the strength system
Customizable fit with included thinner plastics: Allows installation on both metric and imperial 3x3 racks for broad compatibility
Summarized by Shop
Ships in 2-4
The Capstone (Sold in Pairs) The piece that ties it all together.
Every system needs an anchor. Every build needs a final stone. For the Megalith ecosystem, that piece is The Capstone.
Purpose-built for the Megalith Handles, The Capstone is a universal rack-mounted attachment designed to streamline donning and doffing while un
Material
11-gauge steel
Finish
Black powder coating
Contact Surfaces
UHMW-lined
Compatibility
1-inch and 5/8-inch rack hardware
Fitment
Metric 3x3 racks with optional thinner plastics for imperial racks
Sold as
Pair
Summarized by Shop
5.0
7 ratings
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Amazing addition to my home gym!
J
Josh · August 22, 2026
Just what I needed for my handles. Couldn’t ask for anything more.
A
Andrew · June 14, 2026
Great product. Makes the Megalith handles easy to move up and down the lever arms.