SuperVee is a Colorado Springs, Colorado–based guitar hardware manufacturer founded by Jeff Athrop and Marc Caldwell, specializing in aftermarket tremolo systems and tuning-stability components for Stratocaster- and Telecaster-style guitars. The company is best known for its patented Blade technology, which replaces the traditional knife-edge pivot of a floating tremolo with a flexible piece of industrial spring steel, eliminating metal-on-metal wear and improving return-to-pitch consistency.

Its flagship product is the BladeRunner, a direct-replacement vintage-style tremolo offered in both six-screw and two-post mount configurations and in finishes ranging from nickel and chrome to black nickel, gold, and relic. The Maverick extends the same Blade pivot concept to Telecaster-style guitars, pairing it with barrel or six-saddle bridge plates. SuperVee also produces the Mag-Lok anti-deflection device, SuperGlide nut lubricant, replacement tremolo arms, routing templates, and tone blocks.

Beyond hardware, the company operates a custom shop offering CNC routing services and finished or chambered guitar bodies. Installation of its drop-in tremolos typically requires no permanent modifications, and SuperVee backs the Blade component with a lifetime replacement guarantee.

SuperVee has 3 products cataloged on Equipboard, including Miscellaneous Guitar Parts and Guitar Bridges and Tailpieces.