Temple of Gainz
THE QUADSEND™
Patent-Pending 37.5° Leg Press + Hack Squat Machine
The Quadsend™ is a modular lower body machine developed by Temple of Gainz over approximately 2.5 years to combine multiple lower body movements, training styles, and resistance systems into one highly versatile platform.
Designed from the ground up by Yoni and the Temple of Gainz engineering team, The Quadsend was not created to be another generic leg press + hack squat combo. The focus was maximizing range of motion, oversized footplates, adjustability, calf training integration, modularity, and digital resistance compatibility. The goal was delivering an uncompromising commercial-grade training experience within a highly versatile platform.
The Quadsend combines:
• Leg Press + Seated Calf Raises
• Hack Squat + Standing Calf Raises
• Banded and Reverse-Banded Resistance Training
• Back-Supported Leg Press and Calf Raise Variations with the Optional Leg Press Sled
• Optional Beyond Power Voltra Integration
The revolutionary Beyond Power Voltra integration allows for selectable resistance ratios, eccentric overload, drop sets, and customized resistance curves, and simultaneous plate-loaded + digital resistance training, or fully digital resistance training.
Commercial-grade construction, premium materials, knurled aluminum components, laser-engraved brackets, magnetic adjustment pins, integrated storage solutions, and detailed branding touches are incorporated throughout the machine.
SUCCESSFULLY FUNDED ON KICKSTARTER
The Quadsend prototype was first publicly revealed at HomeGymCon 2025 before launching on Kickstarter in October 2025.
The project went on to raise over $550,000, earning Kickstarter’s “Projects We Love” award and setting the funding record for a fitness equipment machine launch.
The machine underwent three full prototype revisions over approximately 2.5 years of development. Yoni conducted two separate two-week factory visits focused on further refinement, engineering improvements, fit and finish upgrades, modularity enhancements, and overall user experience improvements.
As a result, the final production version includes numerous refinements, upgrades, and features not even shown or mentioned during the Kickstarter campaign.
Fulfillment for Kickstarter orders and first production run preorders began in May 2026 and will continue through June 2026.
The second production run is currently in production, with new orders expected to begin shipping in late July 2026.
INCLUDED WITH ALL SECOND PRODUCTION RUN ORDERS
• Grip tape upgrade for both Leg Press and Hack Squat footplates
• Knurled aluminum bolt-on waist-high handles with 3 settings based on user height and preference
• “Shorty” narrower 50" weight horn configuration
• TOG-branded magnetic pins for the back pad, safety stopper, and Leg Press footplate
Temple of Gainz shirt, stickers, and flag are also included with all purchases.
Features include:
• Routable 1:1 or 1:2 resistance ratios*
• Eccentric overload possibilities
• Resistance curve customization*
• Automatic drop sets
• Simultaneous plate-loaded and digital resistance functionality
• Near-wall space-saving setup potential
*At the 1:2 pulley ratio, the hypothetical plate-loaded resistance equivalent is approximately 3.3x the selected Voltra resistance. For example, 100 lbs selected on the Voltra may feel roughly equivalent to approximately 330 lbs of plate-loaded resistance depending on movement configuration, setup, and user positioning.
*These figures are theoretical estimates based on machine geometry and ideal conditions, and have not been laboratory tested or scientifically validated. Actual resistance may vary depending on friction, setup, tolerances, cable routing, movement mechanics, user positioning, and other real-world variables. Temple of Gainz does not guarantee exact resistance equivalencies.
Note: Beyond Power Voltra Integration requires the purchase of the Beyond Power Voltra I and Fixed Rack Mount (5/8" or 1" holes). All other required hardware is included.
OPTIONAL LEG PRESS SLED SYSTEM
One of the most unique features of The Quadsend is the patent-pending Leg Press Sled attachment, featuring 10 adjustable positions, back-supported squat functionality, removable modular design, and additional calf training variations not found on traditional commercial lower body machines. Once familiar with the process, installation or removal takes less than a minute.
The system is completely optional, and The Quadsend remains an extremely capable standalone machine without it. However, for users interested in additional squat variations, back-supported squat movements, and expanded calf training possibilities, the LPS significantly increases the machine’s overall versatility and exercise selection.
ONE MACHINE. ENDLESS POSSIBILITIES.
LET'S QUAD-SEND IT! 🚀