Parcel ground shipping
Items weighing 149 lb or less ship by ground parcel rather than freight.
Bars, handles and straps shown in photos are not always included. Check the description, or add attachments to your order.
Receive by Dec 7estimated, may change
Remanufactured
Precor Discovery Series Prone Leg Curl
$2,245.00
4.8
Save $5,754 (71%)
vs $7,999 new
Only 1 left in stock
Parts & Labor, Fully Rebuilt
Remanufactured to full mechanical spec, covered from the day it lands.
Bars, handles and straps shown in photos are not always included. Check the description, or add attachments to your order.
Shipping calculator
Enter your state and ZIP code to see delivery options and prices.
Machine overview
Condition: Remanufactured
Warranty: 1 Year Parts & Labor (Extended Available)
Returns: 30-Day Returns & Exchanges
Shipping: Driveway Delivery, or Inside Delivery & Assembly
Receive by: Dec 7
How It Ships: Fully Assembled
Delivery options
How delivery works
Your item’s shipping method and price are confirmed in the shipping calculator and at checkout. Here is what each delivery path means.
Driveway freight delivery
Your equipment is palletized and protected. The freight carrier schedules delivery, then uses a liftgate to lower it to your curb or driveway. Moving it inside and unpacking it are up to you.
Inside delivery & assembly
When selected and available for your address, the delivery team brings the equipment into the room, assembles and tests it, then removes the packaging.
Full truckload
For commercial builds and multi-pallet orders, a dedicated trailer keeps the full order together in one delivery. We confirm the unloading plan before the truck ships.
Size: 61" × 48" × 59" tall
What Remanufactured Means
Every remanufactured machine is fully disassembled, deep cleaned, repaired or re-parted to factory spec, then tested under load before it ships. Backed by one year parts and labor, with extended coverage available.
Warranty Coverage
New and remanufactured equipment are both covered for one year, parts and labor, backed by us. Extended protection is available on either through BAG Care+. Used equipment is sold as-is with no warranty coverage, and is described honestly before you buy. We service nationwide - every ZIP code in the country - so coverage travels with the machine.
30-Day Returns & Exchanges
Change your mind within 30 days of delivery and you can return the machine or exchange it for a different size, color or configuration.
Return shipping is the customer's responsibility and a 15% restocking fee applies to preference returns and exchanges. Freight items must go back packaged to the same standard they arrived in. We will tell you exactly what that means before anything is collected.
Anything that arrives damaged or fails under warranty is handled separately and carries no restocking fee. Full terms are in our Returns, Exchange & Refund Policy.
Add before it ships
Before the freight bookingCoverage and accessories have to go on the same booking as the machine. Add them here and they travel together.
Extended warrantyRecommendedEvery machine includes 1 year parts and labor.
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Build A Gym
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a month ago
★★★★★
Great communication, products, and I'm very happy with what I purchased from them. I will be back!
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a month ago
★★★★★
Just want to say thank you to the team at CTX!! Not only was shipping fast and efficient, but customer service was outstanding!! Any question that was needed to be answered was meet with a quick response. Thank you again!!
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a month ago
★★★★★
Dillon was very helpful, patient with answering all my questions, very knowledgeable. He insured I had all the necessary answers before I made my purchase. Thanks Dillon, great customer service!
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2 months ago
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I was thinking about getting Ozempic, but I’m not in the mood to go blind yet. So I decided I’d do it the old fashioned way and called CTX.
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2 months ago
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CTX Built is a great company to work with. Excellent communication and customer service. Their team was easy to work with and extremely helpful. Would do more business with them and I plan to.
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2 months ago
★★★★★
CTX stands by their products. I recently purchased a Precor elliptical from them & it arrived with a mechanical flaw. They coordinated with a technician to get my product fixed like new. They accomplished this despite the fact that my home was two states away. Special thank you to Nichole for staying accessible and attentive throughout the process!
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2 months ago
★★★★★
Great product and awesome leadership. Equipment was straight forward to build and team is always responsive when needing information or any help whatsoever. So glad I found them for outfitting my gym, best decision I have ever made for my business!
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Absolutely best in business! Not only is Dillon just genuinely a great human being, he’s real and honest. Loved everything I’ve gotten from him and the team. I’m about 10-15 pieces in deep with him and not stopping anytime soon! Absolutely recommend hitting these guys up for home/commercial equipment. New or refurbished!
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Excellent selection of products with a large selection, consultants will help you decide
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4 months ago
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Dillion was great to work with!! Super friendly, quick turn around time, and great at communicating! The guys who delivered it Robb and JJ were also amazing. They came prepared and were very fast and efficient. They offered to help us move around other equipment to ensure we loved our gym! Super nice people and an amazing company! I would highly recommend working with them. Oh and the equipment itself is high quality and looks great in our home gym!
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5 months ago
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I inquired to sell a few machines from my personal training studio. From beginning to the end, customer service was great! CTX was very quick with responses and communication was there! I very much will take my business back to CTX, and I highly recommend them.
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5 months ago
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We purchased a Woodway treadmill from CTX Home Gyms and had a warranty issue a few months later. Dylan and his team were quick to respond, communicated throughout the process, and got everything resolved right away. Great customer service — highly recommend this company.
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5 months ago
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I can’t say enough great things about CTX Home Gyms. They did an incredible job on both my commercial gym and my home gym setup. The entire process was seamless from beginning to end — professional communication, top-quality equipment, attention to detail, and outstanding customer service.
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They truly know fitness equipment and how to create a space that looks amazing and functions at a high level. Whether you’re building a home gym or a full commercial facility, I highly recommend CTX Home Gyms. They made the entire experience easy, stress-free, and exceeded every expectation. -
5 months ago
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Dillon and his team outfitted my entire new gym. We worked together from the beginning stages. They had the same exact vision I had. They did everything possible to make our dream gym. And they did!!
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The entire experience was amazing. I literally told them what I wanted and they made it even better. The Build line is amazing. I get compliments on it daily. From the stitching on the equipment to how smooth it is. I can not say enough good things about it. And the plate loaded build equipment is legit. I’m an equipment snob. I love finding the old pieces. But this stuff is even better. Pure quality and can stand some big weights!
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6 months ago
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Great company, Excellent Attention to Detail, Very Good Customer Service & the Price is Right!!!
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Rebuilt in our Jarrell, TX shop
What remanufactured means here
Every machine we sell as remanufactured goes through the same process, whatever the brand or the price. Not a wipe-down and a price tag.
-
Inspected and stripped down
Assessed frame to console, then taken apart and checked part by part. Nothing gets judged from the outside.
-
Wear parts replaced
Belts, cables, bearings, bushings, grips and safety-critical hardware are replaced as standard, whether or not they still have life in them.
-
Refinished and rebuilt to spec
Electronics bench-tested, frames and welds checked, panels refinished, then reassembled to the manufacturer's specification.
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Tested under load
A full operational cycle under load before it ships. Anything that fails the final check goes back through service, not onto a truck.
Get an email when new machines land
Good units go fast. We'll email you when new machines land - nothing else.
Shop photo
Real photo, similar machine
From our shop: Precor Discovery Series
A Precor Discovery Series Plate Loaded Calf Raise from the same series, photographed mid-remanufacture in our Texas shop. This model goes through the same process.
- Model shown
- Precor Discovery Series Plate Loaded Calf Raise
- Stage
- On the bench
- Photographed
- Oct 7, 2026
- Where
- Our shop in Texas
- Headed to
- Rebuilt by
Rob L.
- Inspected frame to console, then fully disassembled
- Belts, cables, bearings and grips replaced as standard
- Tested under load before it ships
This photo shows a Precor Discovery Series Plate Loaded Calf Raise, not this exact model. Every machine we sell goes through the same process.
See the full remanufacturing processProduct details
Commercial-grade equipment, inspected and supported by warranty.
The Precor Discovery Series Prone Leg Curl delivers selectorized prone hamstring isolation with ratcheting gas-assisted adjustments, open weight tower, add-on weight lever, oversized rubber handles, and 11-gauge fully welded steel construction - 200 lb stack, 497 lb commercial frame, 61"×48" footprint. The prone position is the mechanical distinction between prone and seated leg curl machines: lying face-down positions the hip in full extension throughout the curl, which places the rectus femoris (a quad muscle that crosses the hip) in a shortened position and reduces its ability to produce opposing torque against the hamstring curl. The consequence is that the prone position allows the hamstrings to produce more force earlier in the curl arc without competing against rectus femoris resistance - producing a purer hamstring isolation than seated leg curl machines where the hip is at 90° and the rectus femoris is at a more active length. Gas-assisted ratcheting adjustments are the comfort specification that matters most on a prone machine: the user is already in the prone position when they need to adjust the roller pad height, which means any adjustment that requires lifting body weight or reaching awkwardly behind the pad is genuinely inconvenient. Gas-assisted positioning allows the pad to move with light force against the gas cylinder, making adjustment practical in the prone position without interrupting the setup. The open weight tower eliminates blind-pin insertion - the user can see the selector pin position from the bench without craning their neck.
Add-on weight lever for sub-increment resistance changes. Smooth controlled resistance through the full hamstring curl arc. 497 lb Precor Discovery commercial frame, 200 lb stack, 61"×48" footprint. Remanufactured.
Primary muscles targeted
Biceps Femoris Semitendinosus Semimembranosus
Secondary muscles
Gastrocnemius Popliteus Sartorius
Key features
Prone Position - Purer Hamstring Isolation Than Seated
Lying face-down keeps the hip in full extension, placing the rectus femoris in a shortened position where it produces less opposing torque against the hamstring curl. At 90° hip flexion on a seated machine, the rectus femoris is at a more active length and resists the curl more directly. The prone position reduces this interference, allowing the hamstrings to produce more force through the curl arc with less competition - resulting in a purer hamstring isolation.
Gas-Assisted Ratcheting Adj. · Open Tower · Add-On Weight
Gas-assisted positioning allows roller pad adjustment with light force in the prone position - eliminating the need to lift body weight or reach awkwardly while lying face-down. Open weight tower provides clear sight lines to the selector pin without craning the neck, making blind-pin insertion unnecessary. Add-on weight lever enables sub-increment resistance loading for precise hamstring progression.
Specifications
Dimensions (L × W × H)
61" × 48" × 59"
Machine Weight
497 lb
Weight Stack
200 lb + Add-On
Gas-assisted adj. · Open tower · 11-gauge welded frame
Design
Prone · Gas Adj. · Open Tower · 200 lb · 497 lb
Prone position · Gas-assisted ratcheting adj. · Open weight tower · 200 lb stack · Add-on weight lever · Oversized rubber handles · 11-gauge fully welded steel · 497 lb frame · 61"×48" footprint
1. What are the exact dimensions and footprint of this Precor Discovery Series Prone Leg Curl?
This machine measures 61 inches long, 48 inches wide, and 59 inches high, with a 20 square foot footprint. You may want to allow extra clearance for user access and movement.
2. How much resistance does the weight stack provide and is there an option for smaller increments?
The selectorized weight stack provides up to 200 lb of resistance, and there is an add-on weight lever for making sub-increment adjustments.
3. What muscles does this machine primarily target and how does the prone position affect training?
This machine is designed for hamstring isolation, primarily targeting the biceps femoris, semitendinosus, and semimembranosus. The prone position allows for purer hamstring activation by reducing opposing torque from the rectus femoris.
4. How does this prone leg curl differ from a seated leg curl in the same series?
Unlike seated leg curls, the prone position keeps the hip in full extension, minimizing rectus femoris involvement and allowing the hamstrings to work more directly through the curl arc.
5. What condition should I expect when buying this remanufactured machine?
Remanufactured machines are fully disassembled, cleaned, repaired, and tested in our Texas shop. Cosmetic marks from previous use may remain, but all parts are quality checked and certified before shipping.
6. What delivery and assembly options are available for this machine?
You can choose Driveway Freight Delivery or Inside Delivery & Assembly at checkout. Stairs require a separate quote, and the shipping calculator on the product page will show your freight options.
30-Day Returns & Exchanges
Buy with confidence. Every Build A Gym order includes a 30-day window to return or exchange, whether you want a different size, color or configuration. Return shipping is the customer's responsibility and a 15% restocking fee applies to preference returns; warranty and damage claims carry no restocking fee. Full details in our Returns, Exchange & Refund Policy.
The Precor Discovery Series Prone Leg Curl delivers selectorized prone hamstring isolation with ratcheting gas-assisted adjustments, open weight tower, add-on weight lever, oversized rubber handles, and 11-gauge fully welded steel construction - 200 lb stack, 497 lb commercial frame, 61"×48" footprint. The prone position is the mechanical distinction between prone and seated leg curl machines: lying face-down positions the hip in full extension throughout the curl, which places the rectus femoris (a quad muscle that crosses the hip) in a shortened position and reduces its ability to produce opposing torque against the hamstring curl. The consequence is that the prone position allows the hamstrings to produce more force earlier in the curl arc without competing against rectus femoris resistance - producing a purer hamstring isolation than seated leg curl machines where the hip is at 90° and the rectus femoris is at a more active length. Gas-assisted ratcheting adjustments are the comfort specification that matters most on a prone machine: the user is already in the prone position when they need to adjust the roller pad height, which means any adjustment that requires lifting body weight or reaching awkwardly behind the pad is genuinely inconvenient. Gas-assisted positioning allows the pad to move with light force against the gas cylinder, making adjustment practical in the prone position without interrupting the setup. The open weight tower eliminates blind-pin insertion - the user can see the selector pin position from the bench without craning their neck.
Add-on weight lever for sub-increment resistance changes. Smooth controlled resistance through the full hamstring curl arc. 497 lb Precor Discovery commercial frame, 200 lb stack, 61"×48" footprint. Remanufactured.
Primary muscles targeted
Biceps Femoris Semitendinosus Semimembranosus
Secondary muscles
Gastrocnemius Popliteus Sartorius
Key features
Prone Position - Purer Hamstring Isolation Than Seated
Lying face-down keeps the hip in full extension, placing the rectus femoris in a shortened position where it produces less opposing torque against the hamstring curl. At 90° hip flexion on a seated machine, the rectus femoris is at a more active length and resists the curl more directly. The prone position reduces this interference, allowing the hamstrings to produce more force through the curl arc with less competition - resulting in a purer hamstring isolation.
Gas-Assisted Ratcheting Adj. · Open Tower · Add-On Weight
Gas-assisted positioning allows roller pad adjustment with light force in the prone position - eliminating the need to lift body weight or reach awkwardly while lying face-down. Open weight tower provides clear sight lines to the selector pin without craning the neck, making blind-pin insertion unnecessary. Add-on weight lever enables sub-increment resistance loading for precise hamstring progression.
Specifications
Dimensions (L × W × H)
61" × 48" × 59"
Machine Weight
497 lb
Weight Stack
200 lb + Add-On
Gas-assisted adj. · Open tower · 11-gauge welded frame
Design
Prone · Gas Adj. · Open Tower · 200 lb · 497 lb
Prone position · Gas-assisted ratcheting adj. · Open weight tower · 200 lb stack · Add-on weight lever · Oversized rubber handles · 11-gauge fully welded steel · 497 lb frame · 61"×48" footprint
1. What are the exact dimensions and footprint of this Precor Discovery Series Prone Leg Curl?
This machine measures 61 inches long, 48 inches wide, and 59 inches high, with a 20 square foot footprint. You may want to allow extra clearance for user access and movement.
2. How much resistance does the weight stack provide and is there an option for smaller increments?
The selectorized weight stack provides up to 200 lb of resistance, and there is an add-on weight lever for making sub-increment adjustments.
3. What muscles does this machine primarily target and how does the prone position affect training?
This machine is designed for hamstring isolation, primarily targeting the biceps femoris, semitendinosus, and semimembranosus. The prone position allows for purer hamstring activation by reducing opposing torque from the rectus femoris.
4. How does this prone leg curl differ from a seated leg curl in the same series?
Unlike seated leg curls, the prone position keeps the hip in full extension, minimizing rectus femoris involvement and allowing the hamstrings to work more directly through the curl arc.
5. What condition should I expect when buying this remanufactured machine?
Remanufactured machines are fully disassembled, cleaned, repaired, and tested in our Texas shop. Cosmetic marks from previous use may remain, but all parts are quality checked and certified before shipping.
6. What delivery and assembly options are available for this machine?
You can choose Driveway Freight Delivery or Inside Delivery & Assembly at checkout. Stairs require a separate quote, and the shipping calculator on the product page will show your freight options.
30-Day Returns & Exchanges
Buy with confidence. Every Build A Gym order includes a 30-day window to return or exchange, whether you want a different size, color or configuration. Return shipping is the customer's responsibility and a 15% restocking fee applies to preference returns; warranty and damage claims carry no restocking fee. Full details in our Returns, Exchange & Refund Policy.
Save 5%
Complete the room
The machines our install crew puts in the same room as this one - priced as one shipment, delivered in one booking.
$2,245.00
This machine
Bundle total
- Items
- $4,815.00
- Bundle price
- $4,574.25
- Estimated bundle saving
- −$240.75
- Everything arrives by
- Dec 7
One freight booking, one delivery window, one crew. Inside Delivery & Assembly available on the whole bundle.