Body-Solid GCEC340B Heavy-Duty Seated Leg Extension Leg Curl
Dual-function leg extension and leg curl machine for home and light commercial use.
The Body-Solid GCEC340B combines two key lower-body exercises—leg extensions and seated leg curls—into one compact, efficient station. Its 7-gauge steel cam and pop-pin adjustment system provide precise control over the range of motion, ensuring biomechanically correct movement and comfort for users of all sizes.
Switch smoothly between hamstring curls and quad extensions in seconds. Oversized 8" foam rollers and supportive DuraFirm™ padding deliver unmatched comfort and stability. Built on a heavy-duty steel frame and finished in black powder coat, the GCEC340B is engineered for home gyms and light commercial environments alike.
Resistance is plate-loaded via a standard 1" weight post, with an optional Olympic sleeve adapter for 2" plates—making it ideal for progressive strength training at any level.
Body-Solid GCEC340B Highlights
- Dual-Function Design: Perform leg extensions and seated leg curls on one station
- 7-Gauge Steel Cam: Ensures smooth, biomechanical range of motion
- Fast Pop-Pin Adjustments: Quickly change from curls to extensions
- Oversized 8" Rollers: Secure lower legs for stable, comfortable training
- DuraFirm™ Padding: Thick, tear-resistant cushions for long-term use
- Plate-Loaded Resistance: Standard 1" post (Olympic adapter sleeve optional)
- Durable Black Finish: Professional look suited for any gym setting
Body-Solid GCEC340B Key Features
Dual-Function Leg Training
Trains both quadriceps and hamstrings for balanced lower-body development.
7-Gauge Cam with Pop-Pin Adjustment
Allows precise, user-specific range-of-motion setup for smooth and controlled movement.
Secure Lower-Leg Support
Oversized 8" foam rollers stabilize your legs and ensure consistent, ergonomic positioning.
DuraFirm™ Upholstery
Extra-thick, wear-resistant padding offers comfort and durability under heavy use.
Heavy-Duty Frame Construction
Built from high-quality steel for strength, stability, and longevity.
Plate-Loaded Resistance
Uses a 1" standard weight post; Olympic sleeve adapter available for 2" plates.
Compact, Space-Efficient Design
Ideal for small home gyms or light commercial spaces with limited floor area.
Quick and Easy Transitions
Fast pop-pin changes between leg extension and curl positions.
Body-Solid GCEC340B Specifications
SKU/Model
GCEC340B (replaces GCEC340)
Category
Leg Extension / Leg Curl (Plate-Loaded)
Resistance
Standard 1" plate post (Olympic adapter sleeve optional)
Adjustability
7-gauge cam with pop-pin adjustment for full range of motion
Assembled Dimensions
56" L × 44" W × 37" H
Assembled Weight
72 lbs
Frame Color
Black
Padding
DuraFirm™ pads with oversized 8" foam rollers