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.
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
Delivery options
Your item’s shipping method and price are confirmed in the shipping calculator and at checkout. Here is what each delivery path means.
Items weighing 149 lb or less ship by ground parcel rather than freight.
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.
When selected and available for your address, the delivery team brings the equipment into the room, assembles and tests it, then removes the packaging.
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.
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.
Coverage and accessories have to go on the same booking as the machine. Add them here and they travel together.
Rebuilt in our Jarrell, TX shop
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.
Assessed frame to console, then taken apart and checked part by part. Nothing gets judged from the outside.
Belts, cables, bearings, bushings, grips and safety-critical hardware are replaced as standard, whether or not they still have life in them.
Electronics bench-tested, frames and welds checked, panels refinished, then reassembled to the manufacturer's specification.
A full operational cycle under load before it ships. Anything that fails the final check goes back through service, not onto a truck.
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Shop photo
Real photo, not a render
A recent Precor Discovery Series Glute Extension mid-remanufacture, photographed by the tech doing the work.
This is a recent unit of this model, not necessarily the one you'll receive. Yours goes through the same process.
See the full remanufacturing processCommercial-grade equipment, inspected and supported by warranty.
The Precor Discovery Series Glute Extension delivers selectorized isolated glute training with ratcheting gas-assisted positioning, add-on weight lever, open weight tower, 11-gauge fully welded steel, and QR-coded instructional placards - 160 lb stack, 448 lb commercial frame, 53"×40" footprint. The glute extension machine trains the hip extension movement in isolation - specifically the gluteus maximus producing hip extension from a flexed starting position through full extension - without the significant hamstring, quad, and lower back contribution that occurs during squats, hip thrusts performed free, or deadlifts. Isolation of the glute through a guided extension arc allows users to load the gluteus maximus specifically and track progressive overload on that muscle group independently from the compound movements where glute contribution is difficult to measure. The ratcheting gas-assisted positioning is a more secure version of the standard gas-assisted adjustment found on the Discovery Leg Extension and Seated Row: the ratcheting mechanism locks the position at each increment rather than holding it purely by pneumatic resistance, which is particularly relevant on a glute extension machine where the starting position determines the hip flexion angle - too little hip flexion at the start means the glute isn't in the lengthened position that produces the most productive stretch-mediated loading; too much and the user can't complete the full extension arc. The add-on weight lever enables sub-increment loading - on a 160 lb stack calibrated for isolated glute training, the ability to add a small amount above any standard stack setting allows finer progression than the stack alone permits.
Open weight tower for quick selector pin access. QR-coded placards link to exercise guidance video. 448 lb Precor Discovery commercial frame, 160 lb stack, 53"×40" footprint. Remanufactured.
Primary muscles targeted
Secondary muscles
Key features
Specifications
1. What are the exact dimensions and footprint of this Precor Discovery Series Glute Extension?
This machine measures 53 inches front to back, 40 inches wide, and 59 inches high, with a total footprint of 15 square feet. You may want to allow extra clearance for user movement and access.
2. What muscle groups does this glute extension machine specifically target?
It is designed for isolated gluteus maximus and gluteus medius training, with secondary emphasis on the hamstrings, erector spinae, and core stabilizers.
3. How much weight can I load on the stack, and is there a way to make smaller weight increases?
The selectorized weight stack is 160 lb, and the add-on weight lever allows for sub-incremental loading for finer progression.
4. How does the ratcheting gas-assisted positioning work compared to other Precor Discovery machines?
This model uses a ratcheting mechanism that locks the starting position at each increment, which is more secure than the standard gas-assisted adjustment found on the Discovery Leg Extension and Seated Row.
5. What is the condition of this machine and what should I expect cosmetically?
This is a remanufactured unit, fully rebuilt and tested in Texas. Cosmetic marks from prior use may remain, but all worn parts are replaced and the machine is certified for commercial use.
6. What warranty and delivery options are available for this remanufactured machine?
It comes with a 1-year parts and labor warranty from the delivery date. Delivery options include curbside or inside delivery and assembly, with freight calculated at checkout.
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 Glute Extension delivers selectorized isolated glute training with ratcheting gas-assisted positioning, add-on weight lever, open weight tower, 11-gauge fully welded steel, and QR-coded instructional placards - 160 lb stack, 448 lb commercial frame, 53"×40" footprint. The glute extension machine trains the hip extension movement in isolation - specifically the gluteus maximus producing hip extension from a flexed starting position through full extension - without the significant hamstring, quad, and lower back contribution that occurs during squats, hip thrusts performed free, or deadlifts. Isolation of the glute through a guided extension arc allows users to load the gluteus maximus specifically and track progressive overload on that muscle group independently from the compound movements where glute contribution is difficult to measure. The ratcheting gas-assisted positioning is a more secure version of the standard gas-assisted adjustment found on the Discovery Leg Extension and Seated Row: the ratcheting mechanism locks the position at each increment rather than holding it purely by pneumatic resistance, which is particularly relevant on a glute extension machine where the starting position determines the hip flexion angle - too little hip flexion at the start means the glute isn't in the lengthened position that produces the most productive stretch-mediated loading; too much and the user can't complete the full extension arc. The add-on weight lever enables sub-increment loading - on a 160 lb stack calibrated for isolated glute training, the ability to add a small amount above any standard stack setting allows finer progression than the stack alone permits.
Open weight tower for quick selector pin access. QR-coded placards link to exercise guidance video. 448 lb Precor Discovery commercial frame, 160 lb stack, 53"×40" footprint. Remanufactured.
Primary muscles targeted
Secondary muscles
Key features
Specifications
1. What are the exact dimensions and footprint of this Precor Discovery Series Glute Extension?
This machine measures 53 inches front to back, 40 inches wide, and 59 inches high, with a total footprint of 15 square feet. You may want to allow extra clearance for user movement and access.
2. What muscle groups does this glute extension machine specifically target?
It is designed for isolated gluteus maximus and gluteus medius training, with secondary emphasis on the hamstrings, erector spinae, and core stabilizers.
3. How much weight can I load on the stack, and is there a way to make smaller weight increases?
The selectorized weight stack is 160 lb, and the add-on weight lever allows for sub-incremental loading for finer progression.
4. How does the ratcheting gas-assisted positioning work compared to other Precor Discovery machines?
This model uses a ratcheting mechanism that locks the starting position at each increment, which is more secure than the standard gas-assisted adjustment found on the Discovery Leg Extension and Seated Row.
5. What is the condition of this machine and what should I expect cosmetically?
This is a remanufactured unit, fully rebuilt and tested in Texas. Cosmetic marks from prior use may remain, but all worn parts are replaced and the machine is certified for commercial use.
6. What warranty and delivery options are available for this remanufactured machine?
It comes with a 1-year parts and labor warranty from the delivery date. Delivery options include curbside or inside delivery and assembly, with freight calculated at checkout.
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 machines our install crew puts in the same room as this one - priced as one shipment, delivered in one booking.
$2,495.00
This machine