Keystone VST700-PL74 Kneeling Leg Curl

Target the hamstrings and glutes with smooth, independent leg motion. The VST700-PL74 makes quick leg switches easy and keeps heavy sets comfortable with refined ergonomics. The ultra-stable frame is low maintenance and has been tested to withstand over 1,000,000 reps-far above industry standards.

Why You’ll Like It

Independent motion: Train one leg at a time for balanced hamstring strength.

Fast leg switching: A flippable knee stabilizer speeds up side-to-side transitions.

Stable & smooth: Heavy-duty frame and quality pivots keep the path controlled.

Bands ready: Built-in peg allows elastic resistance training.

Clear coaching: Placards show start/finish positions, muscles worked, and link to how-to videos.

Frame & Finish

Frame color: Matte Black

Finish: Proprietary two-coat powder process

Construction: Heavy-duty commercial steel frame tubing, robotically welded

Tech Specs

Overall dimensions (L × W × H): 62.7" × 48.4" × 50.2" 

Product weight: 249 lb 

Max user weight: 331 lb 

Max training weight: 441 lb 

Starting resistance: 11 lb 

User Amenities

Instructional placards: Muscle call-outs, start/finish illustrations, QR code to how-to videos

Upholstery: Polyurethane molded foam

Elastic band peg: Yes

Knee pad adjustment: Flippable knee stabilization pad

Weight-storage horns: No

Commercial Services (Fitness Specialist)

Available through Fitness Specialist in Odessa & Lubbock, TX. We provide room layout help, local delivery, professional installation, and ongoing service plans for schools, training centers, and commercial gyms.

Shipping note: Ships LTL freight, curbside with liftgate by default. In-room placement and assembly available by quote.