Parcel ground shipping
Items weighing 149 lb or less ship by ground parcel rather than freight.

Business financing from $…/mo*
Business financing from $…/mo*
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Parts & Labor, Fully Rebuilt
Remanufactured to full mechanical spec, covered from the day it lands. Wear items are not covered.
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.
Customer reviews
See why gym owners and home gym builders trust Build A Gym with their gyms.
2 days ago
★★★★★
CTX/ Build-a-Gym absolutely CRUSHED IT! I had been struggling with numerous manufacturers trying to get a seated leg press/extension that’d ship to Alaska. When I found CTX, they went above and beyond to get my Fractal packaged and shipped with no hassle. I HIGHLY recommend these folks to anyone looking for solid commercial quality equipment for their home.
Thank you guys!!!
6 days ago
★★★★★
I own a gym in Northern California and have ordered from this company many times, they are quality! Great deals, great communication, great products!
Read on Google2 weeks ago
★★★★★
Nicole was extremely helpful, communication was tops, takes care of business. Thank you!
Read on Google4 weeks ago
★★★★★
Equipment is awesome. Delivered and setup in the garage. Will be going back for more
Read on Google4 weeks ago
★★★★★
By far the best equipment I’ve had and very reliable for my home and it’s also for a commercial gym also I have The Zaia
Read on Googlea month ago
★★★★★
Had some issues with the assembly process. Dillan was quick to reach out and set up a video call for assistance. He provided follow ups to ensure everything was squared away. Great customer service!
Read on Googlea month ago
★★★★★
Great communication, products, and I'm very happy with what I purchased from them. I will be back!
Read on Google2 months 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!!
Read on Google2 months 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!
Read on Google3 months ago
★★★★★
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.
Read on Google3 months ago
★★★★★
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.
Read on Google3 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!
Read on Google3 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!
Read on Google3 months ago
★★★★★
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!
Read on Google5 months ago
★★★★★
Excellent selection of products with a large selection, consultants will help you decide
Read on Google5 months ago
★★★★★
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!
Read on GoogleRebuilt 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.
Every moving and touched component, from belts and cables to bearings, bushings and grips, is evaluated and rebuilt or replaced, then the machine gets a full cosmetic restoration.
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.
By signing up you agree to emails about new arrivals from Build A Gym. Unsubscribe any time.
Shop photo
Real photo, similar machine
Every recumbent bike we sell goes through the same shop as this Precor RBK 865 Recumbent Bike w/ P62 Console, photographed recently in Texas.
This photo shows a Precor RBK 865 Recumbent Bike w/ P62 Console, not this exact model. Every machine we sell goes through the same process.
See the full remanufacturing processCommercial-grade equipment, inspected and supported by warranty.
The NuStep TRS 4000 Recumbent Cross Trainer delivers swivel seat for accessible entry and exit, user-selected step length 2" to 8.5" for stride up to 17", frictionless resistance with 10 workload levels, quiet operation, and T4 LCD console with steps per minute, watts, METs, time, steps, workload, calories, and heart rate - 205 lb frame, 60"×23" footprint. The NuStep TRS 4000 occupies a distinct machine category from every other cardio unit in the catalog: it is a recumbent cross trainer - not a recumbent bike (circular pedaling motion), not a recumbent elliptical (elliptical arc pedaling from a seat), but a stepping and pushing motion performed from a fully supported recumbent position where the arms and legs move in a coordinated reciprocal pattern simultaneously. On a standard recumbent bike the arms are stationary; on the Octane xRide the arm drive is optional. On the NuStep the arm and leg movements are integrated - the right leg and left arm push forward together while the left leg and right arm push back, replicating the reciprocal limb coordination of walking from a seated, non-weight-bearing position. This makes the NuStep the most accessible total-body cardio machine in the line: users who cannot stand, cannot balance independently, or cannot tolerate any weight through the lower extremity can perform coordinated full-body cardiovascular exercise from the recumbent seat. The swivel seat is the access feature that enables independent mounting and dismounting - the seat rotates to face outward from the machine so the user can lower themselves onto it from a standing or wheelchair transfer position without needing to step over or duck under frame elements. The step length adjustment from 2" to 8.5" (stride up to 17") covers the full range from users with very limited lower extremity range of motion (2" step) through users capable of a full stride arc (8.5" step, 17" total stride) - a single machine that serves acute rehabilitation through performance conditioning.
Frictionless resistance system for whisper-quiet operation in clinical and shared environments. T4 LCD with full performance readout including watts and METs. 205 lb NuStep TRS 4000 frame, 60"×23" footprint. Remanufactured.
Supported training
Primary muscles targeted
Secondary muscles
Key features
Specifications
1. What are the exact dimensions and footprint of the NuStep TRS 4000, and how much space should I allow for use and access?
The machine measures 60 inches front to back, 23 inches wide, and 48 inches high, with a footprint of 10 square feet. For comfortable use and seat rotation, allowing extra clearance around the footprint is recommended.
2. What type of workout does this machine provide and who is it best suited for?
This cross trainer delivers a low-impact, full-body cardiovascular workout from a recumbent position, engaging both arms and legs in a coordinated motion. It's especially suitable for users of all fitness levels, including those with limited mobility or who cannot stand or bear weight.
3. How does the NuStep TRS 4000 differ from recumbent bikes or ellipticals?
Unlike recumbent bikes or ellipticals, the NuStep uses a stepping and pushing motion with integrated arm and leg movement, closely replicating the reciprocal coordination of walking from a fully supported seat. The swivel seat also allows easier access, especially for users with mobility challenges.
4. What condition should I expect since this is a remanufactured unit?
Remanufactured machines are fully disassembled, cleaned, repaired, and quality tested in Texas, with worn parts replaced. Cosmetic marks from prior use may remain, but the machine is certified for commercial use.
5. What is the warranty coverage for this remanufactured NuStep TRS 4000?
This remanufactured unit includes a 1-year parts and labor warranty from the delivery date. Extended coverage is available through BAG Care+ on the product page.
6. What delivery options are available for this machine and how do I choose?
You can select Driveway Freight Delivery or Inside Delivery & Assembly at checkout. Stairs are quoted separately; see the shipping calculator on the page for freight pricing and details.
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 NuStep TRS 4000 Recumbent Cross Trainer delivers swivel seat for accessible entry and exit, user-selected step length 2" to 8.5" for stride up to 17", frictionless resistance with 10 workload levels, quiet operation, and T4 LCD console with steps per minute, watts, METs, time, steps, workload, calories, and heart rate - 205 lb frame, 60"×23" footprint. The NuStep TRS 4000 occupies a distinct machine category from every other cardio unit in the catalog: it is a recumbent cross trainer - not a recumbent bike (circular pedaling motion), not a recumbent elliptical (elliptical arc pedaling from a seat), but a stepping and pushing motion performed from a fully supported recumbent position where the arms and legs move in a coordinated reciprocal pattern simultaneously. On a standard recumbent bike the arms are stationary; on the Octane xRide the arm drive is optional. On the NuStep the arm and leg movements are integrated - the right leg and left arm push forward together while the left leg and right arm push back, replicating the reciprocal limb coordination of walking from a seated, non-weight-bearing position. This makes the NuStep the most accessible total-body cardio machine in the line: users who cannot stand, cannot balance independently, or cannot tolerate any weight through the lower extremity can perform coordinated full-body cardiovascular exercise from the recumbent seat. The swivel seat is the access feature that enables independent mounting and dismounting - the seat rotates to face outward from the machine so the user can lower themselves onto it from a standing or wheelchair transfer position without needing to step over or duck under frame elements. The step length adjustment from 2" to 8.5" (stride up to 17") covers the full range from users with very limited lower extremity range of motion (2" step) through users capable of a full stride arc (8.5" step, 17" total stride) - a single machine that serves acute rehabilitation through performance conditioning.
Frictionless resistance system for whisper-quiet operation in clinical and shared environments. T4 LCD with full performance readout including watts and METs. 205 lb NuStep TRS 4000 frame, 60"×23" footprint. Remanufactured.
Supported training
Primary muscles targeted
Secondary muscles
Key features
Specifications
1. What are the exact dimensions and footprint of the NuStep TRS 4000, and how much space should I allow for use and access?
The machine measures 60 inches front to back, 23 inches wide, and 48 inches high, with a footprint of 10 square feet. For comfortable use and seat rotation, allowing extra clearance around the footprint is recommended.
2. What type of workout does this machine provide and who is it best suited for?
This cross trainer delivers a low-impact, full-body cardiovascular workout from a recumbent position, engaging both arms and legs in a coordinated motion. It's especially suitable for users of all fitness levels, including those with limited mobility or who cannot stand or bear weight.
3. How does the NuStep TRS 4000 differ from recumbent bikes or ellipticals?
Unlike recumbent bikes or ellipticals, the NuStep uses a stepping and pushing motion with integrated arm and leg movement, closely replicating the reciprocal coordination of walking from a fully supported seat. The swivel seat also allows easier access, especially for users with mobility challenges.
4. What condition should I expect since this is a remanufactured unit?
Remanufactured machines are fully disassembled, cleaned, repaired, and quality tested in Texas, with worn parts replaced. Cosmetic marks from prior use may remain, but the machine is certified for commercial use.
5. What is the warranty coverage for this remanufactured NuStep TRS 4000?
This remanufactured unit includes a 1-year parts and labor warranty from the delivery date. Extended coverage is available through BAG Care+ on the product page.
6. What delivery options are available for this machine and how do I choose?
You can select Driveway Freight Delivery or Inside Delivery & Assembly at checkout. Stairs are quoted separately; see the shipping calculator on the page for freight pricing and details.
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.
$2,895.00
This machine