

- Description
- What's Included
- Specs
- FAQ
- Warranty
- Shipping
- Why Buy From Us
Vortex Strength Seated Leg Curl and Extension – 210 lb Stack
Dual-Purpose Lower Body Power in One Compact Machine
Target your quads and hamstrings with precision—without needing two separate machines. The Vortex Strength Seated Leg Curl and Extension delivers efficient lower-body isolation in one smooth, space-saving unit. Whether you're focusing on strength, mobility, or injury prevention, this dual-function machine makes leg day more streamlined and effective.
Perfect for home gyms, training studios, or light commercial setups.
Key Features & Benefits
2-in-1 Leg Curl and Extension Functionality
Quickly switch between leg extensions to target your quads and seated leg curls to engage your hamstrings—all on one machine.
210 lb Precision Weight Stack
Smooth, selectorized resistance gives you complete control, with a generous 210 lb stack to accommodate beginner and advanced users alike.
Compact Footprint, Maximum Versatility
Efficient design saves space without compromising range of motion, perfect for tight training areas.
Adjustable, Ergonomic Setup
Multiple adjustment points—including backrest, thigh pad, and ankle roller—ensure a secure and customized fit for proper form and safety.
Commercial-Grade Build
Constructed with heavy-duty steel and high-quality padding for long-lasting durability and comfort during use.
What’s Included
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Vortex Strength Seated Leg Curl/Extension Machine
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Integrated 210 lb selectorized weight stack
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Adjustable seat, thigh pad, and leg rollers
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Owner’s manual and basic assembly tools
(Plates not required; stack included)
Specs
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Product Dimensions: 60″ L x 42″ W x 55″ H
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Product Weight: Approx. 420 lbs
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Weight Stack: 210 lb selectorized stack
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Frame: Heavy-duty steel, powder-coated finish
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Adjustment Points: Seat back, thigh pad, leg roller
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Target Muscles: Quads, Hamstrings
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Assembly Required: Yes
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Warranty: Manufacturer’s limited warranty
FAQ
Q: Can beginners use this machine?
Yes. The selectorized stack allows for incremental weight increases, making it easy to progress safely over time.
Q: Does it require plates?
No. It comes with an integrated 210 lb weight stack—no extra plates needed.
Q: Can I adjust it for different leg lengths?
Yes. Multiple adjustment points allow for a custom fit regardless of height or limb length.
Q: Is it suitable for home gyms?
Absolutely. Its compact footprint and dual-function design make it ideal for maximizing results with minimal space.
Vortex Strength Warranty Coverage:
Frame:
Lifetime Warranty against defects in material and workmanship for the original purchaser.
Welds:
Lifetime Warranty on structural welds under normal residential or light commercial use.
Parts:
1-Year Warranty on moving parts (e.g., pulleys, cables, bearings).
Upholstery & Grips:
90-Day Warranty covering tears or manufacturer defects (excludes normal wear and tear).
Shipping Policy
At Velocity Fitness Supply, we are dedicated to providing a clear and reliable shipping process. Whether you’re purchasing a single piece of equipment or an entire gym setup, we carefully manage each order to ensure it reaches your doorstep securely. Currently, we only ship within the United States.
Delivery Timeline
On average, orders arrive in 2–10 business days, including:
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1–3 business days for processing (Mon–Fri)
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1–7 business days for transit (Mon–Fri), based on your location and shipping method.
Small packages shipped via standard carriers typically arrive quicker, while large freight shipments may take a bit longer due to scheduling and transit distance.
We strive for accuracy, but occasional delays (weather, volume, or supply chain) may occur. For exact timing, refer to the product page or email sales@velocityfitnesssupply.shop
Tracking Your Order
You’ll be kept in the loop with tracking information at each step:
For items under 150 lbs:
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A tracking number will be sent to your email once shipped.
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You can follow your order’s progress via the carrier link provided (typically UPS or FedEx).
For items over 150 lbs:
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Shipped via freight carrier.
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You’ll receive freight tracking details and a phone call to arrange delivery at a convenient time.
Why'll Buy From Us
We understand—there are many options when it comes to buying fitness equipment online. Here’s what makes us different:
- Free Shipping Across the U.S.
All orders ship free within the contiguous United States. No hidden fees at checkout. - Authorized Dealer Pricing
We only sell brand-new products, shipped directly from U.S. warehouses. As an authorized dealer, our listings reflect manufacturer-approved pricing and inventory. - 30-Day Return Policy
If your item arrives and it’s not the right fit, you can return it within 30 days. See our return policy for full terms and conditions. - Customer-Focused Support- Our team is committed to providing prompt, knowledgeable assistance—before, during, and after your purchase.
Every product we offer is chosen for performance, durability, and manufacturer reliability. If something isn’t right, we’ll work with you to make it right.