Profile® PRO Ark® Weight Stack Functional Trainer Advanced Package

4.9
Rated 4.9 out of 5 stars
1,090 Reviews
Regular price $ 8,012.74 USD
Made In The USA with domestic and imported parts

Rack ships immediately. Pre-Order #6 Weight Stack Attachment starts Shipping Late-September 2026.

Person using a fitness equipment rack with weights on a white wall.

Compact Strength

testimonial five star rating

Big power, zero wasted space. This trainer tucks clean against your wall, giving you full gym functionality without stealing your floor. Your home stays your home — until it’s time to train.

1:1 Pulley Ratio

testimonial five star rating

What you pull is what you get. The true 1:1 ratio delivers real resistance, backed by dual 160 lb stacks that push as hard as you do. No fluff, no shortcuts — just smooth, consistent power from start to finish.

Built for the PRx Ecosystem

testimonial five star rating

Your setup, your rules. This system plays seamlessly with most of our current and future attachments, letting you expand without starting over. One trainer, endless ways to level up.

Have Any Questions?

Contact Us
How long does it take to ship?

Please allow up to 2-4 weeks for your entire order to ship from our warehouse in Fargo, ND. Many product ship within 3-5 business days ...unless we're experiencing high order volumes (Black Friday, Christmas, etc.) Your order confirmation email will give you the most accurate information for shipping times.

All Pre-Order and Back Ordered Products will ship as soon as they come available on first come first serve basis. Please reference the Product page for most accurate timeline or contact customer service.

Some of our suppliers have their own shipping policies and timelines, check them out below!

Torque Fitness

Synergy Custom Fitness

ReGen Total Wellness

Sweat Kingdom

PowerBlock

Plate Snacks

Uclips

Born Primitive

Bear KompleX

Barbell Rescue

Do you offer installation services?

We do not have an installation team. In lieu of one of us showing up on your doorstep, we do have some helpful installation videos that you can find here: Instruction Manuals

Also, we're just a phone call away at (701) 566-0452.

How tall do my ceilings need to be?

Ceiling not high enough? Studs not evenly spaced? We might have a fix! Email us at sales@prxperformance.com for details.

Profile PRO Squat Rack

  • Uprights Height - 73", 81", 89", 95"
  • Recommended Ceiling Height - 91", 99", 107", 113"
  • Minimum Ceiling Height - 78", 86", 94", 100"

Profile PRO Plate Loaded Functional Trainer

  • Uprights Height - 81", 89", 95"
  • Recommended Ceiling Height - 99", 107", 113"
  • Minimum Ceiling Height - 86", 94", 100"

Profile PRO Weight Stack Functional Trainer

  • Uprights Height - 81", 89", 95"
  • Recommended Ceiling Height - 99", 107", 113"
  • Minimum Ceiling Height - 92", 94", 100"
What is California Prop 65?

California Prop 65 aims to reduce the the exposure of people in California to toxic chemicals. PRx prides its self on the quality and content of our products and the warnings on our website are NOT an indication that our products are unsafe but rather that it contains a listed chemical, in any amount, that requires a warning under California law. These warnings are meant as a guide for customers to educate themselves about these harmful chemicals. To learn more information check out www.p65warnings.ca.gov

What if I don't want everything that is included in an equipment package?

Our pre-built equipment packages are completely customizable once you are in your cart. Go ahead and add the entire package to your cart, from there you will be able to add or remove any items you'd like!

Check Out More Questions Here

Related Products

4.9
Rated 4.9 out of 5 stars
Based on 1,090 reviews
Total 5 star reviews: 1k
Total 4 star reviews: 50
Total 3 star reviews: 9
Total 2 star reviews: 1
Total 1 star reviews: 1
99%would recommend these products
Slide 1 selected
Customers Talked About
1,090 reviews
  • RU
    Ray U.
    Verified Buyer
    Reviewing
    Profile® PRO Ark™
    I recommend this product
    Squat Rack Location Garage
    Ceiling Height 84"-89"
    Rated 4 out of 5 stars
    4 minutes ago
    All in one

    Best choice I’ve made in a very long time. It does take a few hours to set up, and measurements and alignment are key. Even being off by half an inch can throw the whole placement off, which gets frustrating when you have to keep drilling new holes.

    But overall, I’m really happy with the purchase. I’m giving it 4/5 stars, mainly because the installation booklet is difficult to follow—the pictures are hard to see, and it’s not always clear which screws go where.

    Overall, though, great choice and I’d definitely recommend it.

    Install DifficultyRated 4.0 on a scale of 1 to 5
  • CG Profile picture for Christopher G.
    Christopher G.
    Verified Buyer
    Reviewing
    Profile® PRO Ark™
    I recommend this product
    Squat Rack Location Garage
    Ceiling Height 84"-89"
    Rated 5 out of 5 stars
    4 days ago
    Perfect Space-Saving Setup for South Florida Garages!

    Living in South Florida makes the new PRx ARC system the absolute perfect setup for utilizing space—especially during hurricane season. We really didn’t want a huge, permanent squat rack taking up the middle of the floor, and it worried us that we wouldn't be able to fully utilize our garage for weather-related issues or emergencies.

    We love that this system folds up so effortlessly and literally sits flat right against the wall. Because of this design, we can safely store two cars in the garage with room to spare!

    Beyond the functionality, we are completely obsessed with the orange color, and we love the attachments that we bought to go with it. If you are picking this up, definitely check out the bench that also folds up and the dip bar. It is a fantastic system that gives you a heavy-duty gym without sacrificing your garage!

    Install DifficultyRated 4.0 on a scale of 1 to 5
  • CM
    Carlos M.
    Verified Reviewer
    Reviewing
    Profile® PRO Ark™
    I recommend this product
    Squat Rack Location Garage
    Ceiling Height 108"-113"
    Rated 5 out of 5 stars
    5 days ago
    Worthy Upgrade

    Having had a PRX Profile PRO V1 since 2020, I felt as though I had maximized the amount of creativity I could implement in my training. The Ark Attachment allows me to add a variety of exercises and another level customization /flexibility to my training. The cable operates smoothly and the integration of the Dialed Motion retractor to adjust the carriage is seamless. The Mag Pins and the Knurled pulley handles are a nice touch. I opted to upgrade my V1 uprights for the V2’s as part of this purchase, but the Ark Attachment could have easily worked. What makes the Ark Attachment a worthy upgrade is the fact that the footprint is MINIMAL, great for a garage gym! PRX is the reason I have not had a gym membership since COVID. Kudos for a great product!

    Install DifficultyRated 4.0 on a scale of 1 to 5
  • T
    Tina
    Verified Buyer
    Reviewing
    Profile® PRO Ark™
    I recommend this product
    Squat Rack Location Basement
    Ceiling Height 102"-107"
    Rated 5 out of 5 stars
    5 days ago
    Loving my new gym

    We have slowly been building a home gym and love the addition of this new rack. I love the compact design for our small space, but still allows several lifting options. Very sturdy and worth the money.

    Install DifficultyRated 3.0 on a scale of 1 to 5
  • DN
    Don N. J.
    Verified Buyer
    Reviewing
    Profile® PRO Ark™
    I recommend this product
    Squat Rack Location Garage
    Ceiling Height 90"-95"
    Rated 5 out of 5 stars
    5 days ago
    Awesome setup

    Finally got all the pieces in and setup. Amazing product. Works great.

    Install DifficultyRated 2.0 on a scale of 1 to 5