Temple of Gainz
Pickup available at VERNON WAREHOUSE
Usually ready in 24 hours
Selectorized Leg Extension + Seated Leg Curl V3 machines is available in white and ships within 10-20 business days, with free freight shipping.
Black machines are sold out and orders placed now will ship in mid-October (estimated). All machines are reserved and shipped in the order purchases are received.
All machines include the maximum-capacity 120 kg / 264 lb weight stack at a 1:1 pulley ratio.
What’s New in Version 3:
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Recessed front frame crossmember for greater range of motion at the start of the leg extension and end of the seated leg curl.
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Thigh pad repositioned several inches back and handle position improved, based on customer feedback from V2.
Key Upgrades From V1 → V2 (also included in V3):
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Extended seat pad and repositioned back pad assembly with added adjustment points to better accommodate taller users and longer legs, tested for users up to 6'10"!
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Two additional thigh pad stopper angles and a refined assembly angle for a more comfortable, secure seated leg curl setup.
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Decreased seat angle for increased range of motion on both leg extension and leg curl movements.
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Laser-engraved adjustment numbers on the movement arm, leg roller assembly, and thigh pad, for quick and consistent setup recall.
The Temple of Gainz Selectorized Leg Extension + Seated Leg Curl V3 combines two of the most biomechanically effective lower-body isolation movements into one heavy-duty, compact machine - giving you the ability to isolate and overload both quads and hamstrings in a single footprint.
Key Features & Adjustability:
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Fully adjustable back pad moves forward and backward to fit a wide range of users, tested on users as short at 4'10" and as tall as 6'10"!
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Extended seat pad and additional back pad position stops (introduced in V2) to better accommodate taller lifters and those with longer legs.
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Leg roller movement arm with 9 starting positions, plus leg roller adjustment with 5 positions, for dialing in perfect setup on both movements.
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Knee / thigh pad adjustment with 8 secure starting positions for seated leg curls, plus comfortable rubber grip handles for added stability.
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Laser-engraved numbering on the movement arm, roller, and thigh pad for easy, repeatable position recall.
These adjustments allow you to train both movements through a full or partial range of motion, depending on your body type and training goals.
Performance & Build:
With a smooth, consistent tension curve and heavy-duty construction, this machine delivers commercial-grade feel and performance. Textured rubber grips on both movements provide security and comfort through even your heaviest sets. Every machine ships with the maximum-capacity 120 kg (264 lb) weight stack at a 1:1 pulley ratio, giving you all the resistance you need right out of the box.
Compact Footprint:
Despite its versatility and heavy-duty build, the machine fits easily into a home gym or training studio and delivers big gym functionality in a manageable footprint. (See dimensions panel in the photo gallery for minimum and maximum dimensions across all positions.)
Assembly Expectations 💪
Temple of Gainz selectorized machines are heavy-duty, commercial-grade equipment designed for serious training, and they require proper tools and at least two people for assembly.
These are not flat-packed or lightweight items; they arrive crated and disassembled, and are built for heavy duty use and demand time and effort to set up correctly. We provide detailed assembly manuals for every model, but please be prepared for the process.
Although the majority of our customers are able to assemble the machines themselves, if you are not experienced with equipment that involves bearings, guide rods, weight stacks, and/or heavy frames, we strongly recommend hiring a local fitness equipment technician.
Companies such as Fitness Machine Technicians typically charge $200 to $400 per machine, which can save you 2 to 6+ hours, depending on your tools and experience.
Please note that we do not offer assembly services outside of the Los Angeles area, as hiring locally is usually faster and more cost-effective, and we prefer to pass those savings on to you!
You can read more on our Product & Assembly Policy page and learn about the shipping and delivery process on our Shipping Policy page. If you have any questions, please contact us - we are here to help!