This compact, sectorized station combines two foundational lower-body exercises—leg extensions and leg curls—into one smooth-operating unit. Built for dual-function lower-body training, it combines leg extensions and leg curls into one compact machine. It is suitable for personal training studios, home gyms, and light commercial environments.
Bearings and the cam system support guided and controlled movement for both exercises.
Switching between exercises is quick and straightforward. For leg extensions, sit with your back against the pad, place your legs behind the lower roller, and extend upward in a controlled arc. For leg curls, adjust to a prone position with the roller behind your ankles and curl your legs toward your body.
The selector pin lets you change resistance in seconds, making it easy to adapt to different training levels or alternate between users. The seat, backrest, and rollers include padding for support during use. Its compact design allows it to fit into smaller spaces while still offering both exercises.
Body-Solid GCEC-STK frame
Weight Stack: 210 lb standard ( 310 lb Stack Available)
Adjustable seat back, thigh pad, and leg roller assembly
Instruction manual
Model: GCEC-STK
Dimensions: Approx. 55″ L × 27″ W × 48″ H
Weight Stack: 210 lb standard ( 310 lb Stack Available)
Frame Material: 11-gauge steel
Finish: Powder-coated
Padding: High-density foam with stitched covers
Does the machine come assembled?
No. It ships in parts with assembly instructions included.
Can the weight stack be increased?
Yes. Upgrades are available for additional resistance.
Is it adjustable for different user heights?
Yes. The seat, thigh pad, and leg roller positions can be changed to fit a variety of leg lengths and body sizes.
Do I need weight plates for this machine?
No. The GCEC-STK uses a built-in sectorized weight stack, so no separate plates are required.
Where can this machine be used?
It’s designed for home gyms, training studios, and light commercial spaces where a versatile lower-body station is needed.
Frame & Welds: Lifetime coverage
Pulleys, Bushings, Bearings, Hardware, Plates, Guide Rods: Lifetime coverage
Cables, Upholstery, Grips: Lifetime coverage (normal wear applies)
Frame & Welds: Lifetime coverage
Pulleys, Bushings, Bearings, Hardware: 3 years
Cables, Upholstery, Grips, Other Components: 1 year
Free Shipping: We offer free shipping on all outbound orders.
Return shipping costs are the customer’s responsibility unless the item is defective or incorrect. Please view our Return Policy for more information
Delivery Area: We currently ship within the United States
Processing Time: Orders are processed within 1-3 business days, Monday to Friday.
Cut-off Time: Orders placed before 5:00 pm Central Standard Time begin processing time the same business day. Orders after will begin processing the next business day
No Shipping Days: Orders are not processed on weekends or public holidays.
Estimated Shipping Times: Orders typically arrive within 1-7 business days (Monday-Friday) after processing, depending on the destination.
For Products ordered under 150lbs
Delivered to your doorstep or driveway
Transit time: 1–7 business days
Tracking number provided
For large/heavy items (150+ lbs)
Delivered curbside with a liftgate
Appointment and adult signature required
Products are not brought inside or upstairs
Orders are processed within 1–3 business days (Monday–Friday).
Orders placed before 5:00 pm CST begin processed the same business day; those placed after begin processing the next business day.
Orders are not processed on weekends or public holidays.
Orders arrive within 1–7 business days (Monday–Friday) after processing, depending on destination.
Total timeline: 2–10 business days from the date you place your order.
For full details, please see our Shipping Policy
Return Period: 30 days from delivery date.
Refund Processing: Within 10 business days from receipt.
Return Shipping: Covered by the customer unless the product is defective or incorrect.
Restocking Fees: We do not charge restocking fees.
For full details, please see our Return & Refund Policy
Shipping is available to all 50 U.S. states, including Alaska and Hawaii. We do not ship International
We accept the following methods:
For details, please see our Payment Policy
You can reach our customer service team
sales@primal-fitness.shop
+1 (615) 568-8943
Mon-Sat: 9AM - 5PM CST
Live Chat: On the bottom right of your screen, you can reach out to one of our support agents during business hours
This compact, sectorized station combines two foundational lower-body exercises—leg extensions and leg curls—into one smooth-operating unit. Built for dual-function lower-body training, it combines leg extensions and leg curls into one compact machine. It is suitable for personal training studios, home gyms, and light commercial environments.
Bearings and the cam system support guided and controlled movement for both exercises.
Switching between exercises is quick and straightforward. For leg extensions, sit with your back against the pad, place your legs behind the lower roller, and extend upward in a controlled arc. For leg curls, adjust to a prone position with the roller behind your ankles and curl your legs toward your body.
The selector pin lets you change resistance in seconds, making it easy to adapt to different training levels or alternate between users. The seat, backrest, and rollers include padding for support during use. Its compact design allows it to fit into smaller spaces while still offering both exercises.
Body-Solid GCEC-STK frame
Weight Stack: 210 lb standard ( 310 lb Stack Available)
Adjustable seat back, thigh pad, and leg roller assembly
Instruction manual
Model: GCEC-STK
Dimensions: Approx. 55″ L × 27″ W × 48″ H
Weight Stack: 210 lb standard ( 310 lb Stack Available)
Frame Material: 11-gauge steel
Finish: Powder-coated
Padding: High-density foam with stitched covers
Does the machine come assembled?
No. It ships in parts with assembly instructions included.
Can the weight stack be increased?
Yes. Upgrades are available for additional resistance.
Is it adjustable for different user heights?
Yes. The seat, thigh pad, and leg roller positions can be changed to fit a variety of leg lengths and body sizes.
Do I need weight plates for this machine?
No. The GCEC-STK uses a built-in sectorized weight stack, so no separate plates are required.
Where can this machine be used?
It’s designed for home gyms, training studios, and light commercial spaces where a versatile lower-body station is needed.
Frame & Welds: Lifetime coverage
Pulleys, Bushings, Bearings, Hardware, Plates, Guide Rods: Lifetime coverage
Cables, Upholstery, Grips: Lifetime coverage (normal wear applies)
Frame & Welds: Lifetime coverage
Pulleys, Bushings, Bearings, Hardware: 3 years
Cables, Upholstery, Grips, Other Components: 1 year
Free Shipping: We offer free shipping on all outbound orders.
Return shipping costs are the customer’s responsibility unless the item is defective or incorrect. Please view our Return Policy for more information
Delivery Area: We currently ship within the United States
Processing Time: Orders are processed within 1-3 business days, Monday to Friday.
Cut-off Time: Orders placed before 5:00 pm Central Standard Time begin processing time the same business day. Orders after will begin processing the next business day
No Shipping Days: Orders are not processed on weekends or public holidays.
Estimated Shipping Times: Orders typically arrive within 1-7 business days (Monday-Friday) after processing, depending on the destination.
For Products ordered under 150lbs
Delivered to your doorstep or driveway
Transit time: 1–7 business days
Tracking number provided
For large/heavy items (150+ lbs)
Delivered curbside with a liftgate
Appointment and adult signature required
Products are not brought inside or upstairs
