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Six Posts, 1,000 lbs, Built in the USA

The Build Limitless 6-Post Rack is the full-capability version of the Build Limitless line: six uprights, five 42" crossmembers and four 18" crossmembers in 3x3" 11-gauge steel, rated to 1,000 lbs.

It is for the lifter who wants room to bench, squat and store inside one rack, and wants the attachment options that only a six-post frame gives you. Available in six colors and three heights.

Key Features

1,000 lb Capacity
3x3" 11-gauge steel uprights and crossmembers with a powder coat finish.
1" Hole Spacing Where It Matters
Front and back uprights step down to 1" inside the bench area for exact J-cup and spotter arm placement.
Laser-Cut Numbering
Numbers cut into the front and back uprights mean you reset your height by reading it, not counting holes.
Side Uprights on 2" Centers
Extra mounting positions across the sides open up more attachment and storage options.
42" Multi-Grip Pull-Up Bar
Multiple hand positions for pull-ups, chin-ups and neutral-grip work.
Made in the USA
Manufactured in the USA and shipping in 3 to 5 business days.
Two Heavy-Duty J-Cups
Included, along with two L-foot brackets and a foot spreader.
Three Heights
95", 89" or 81" uprights so the rack fits under your ceiling.

Description

A six-post rack is what you buy when you have stopped compromising. The extra pair of uprights turns a squat cage into a platform: you get depth to bench and squat inside the frame, rear posts for plate and accessory storage, and enough mounting surface to keep adding attachments for years.

The Build Limitless frame is 3x3" 11-gauge steel in a powder coat finish, rated at 1,000 lbs, with an overall footprint of 77" x 48" and your choice of 95", 89" or 81" uprights. Five 42" crossmembers and four 18" crossmembers tie the six posts together.

PRx got the hole layout right. Front and back uprights use 1" spacing inside the bench area, which is the zone where an inch changes whether a press setup is comfortable or not, and 2" spacing everywhere else. Laser-cut numbers on the front and back mean you can move a J-cup or spotter arm and put it back exactly where it was. The side uprights use 2" spacing throughout for attachment flexibility.

Assembly hardware, two heavy-duty J-cups, two L-foot brackets and a foot spreader are included. Floor anchoring is recommended and anchoring hardware is sold separately. All Build Limitless racks ship in 3 to 5 business days unless your order confirmation says otherwise.

Specifications

Specification Detail
Overall Dimensions 77" x 48" x 95" (or 89" or 81")
Capacity 1,000 lbs
Steel 3x3" 11-gauge tubing, powder coat finish
Uprights Six uprights in 95", 89" or 81" heights
Crossmembers Five 42" and four 18"
Hole Size 5/8"
Hole Spacing (Front and Back) 1" inside the bench area, 2" outside
Hole Spacing (Sides) 2"
Pull-Up Bar Multi-grip, 42" long
Included Assembly hardware, two heavy-duty J-cups, two L-foot brackets, foot spreader
Floor Anchors Recommended; hardware sold separately
Origin Made in the USA
Lead Time Ships in 3-5 business days

Ready to Build Your Dream Gym?

Our fitness experts are here to help you design the perfect setup for your space and goals. Schedule your free consultation today and let us bring your vision to life.

PRx Build Limitless 6-Post Rack

Vendor: PRx Performance

Regular price $1,599.99
Pay using HSA/FSA with flex Select Flex at checkout to pay for your HSA/FSA eligible items
Color: Red
Height: 95"

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At Fitness Supply, we’re focused on building dream gyms—not just stocking shelves. To offer the best selection and pricing, many of our products are ordered directly from our manufacturing partners and may not be stocked in our warehouse. Lead times may vary based on availability.

Six Posts, 1,000 lbs, Built in the USA

The Build Limitless 6-Post Rack is the full-capability version of the Build Limitless line: six uprights, five 42" crossmembers and four 18" crossmembers in 3x3" 11-gauge steel, rated to 1,000 lbs.

It is for the lifter who wants room to bench, squat and store inside one rack, and wants the attachment options that only a six-post frame gives you. Available in six colors and three heights.

Key Features

1,000 lb Capacity
3x3" 11-gauge steel uprights and crossmembers with a powder coat finish.
1" Hole Spacing Where It Matters
Front and back uprights step down to 1" inside the bench area for exact J-cup and spotter arm placement.
Laser-Cut Numbering
Numbers cut into the front and back uprights mean you reset your height by reading it, not counting holes.
Side Uprights on 2" Centers
Extra mounting positions across the sides open up more attachment and storage options.
42" Multi-Grip Pull-Up Bar
Multiple hand positions for pull-ups, chin-ups and neutral-grip work.
Made in the USA
Manufactured in the USA and shipping in 3 to 5 business days.
Two Heavy-Duty J-Cups
Included, along with two L-foot brackets and a foot spreader.
Three Heights
95", 89" or 81" uprights so the rack fits under your ceiling.

Description

A six-post rack is what you buy when you have stopped compromising. The extra pair of uprights turns a squat cage into a platform: you get depth to bench and squat inside the frame, rear posts for plate and accessory storage, and enough mounting surface to keep adding attachments for years.

The Build Limitless frame is 3x3" 11-gauge steel in a powder coat finish, rated at 1,000 lbs, with an overall footprint of 77" x 48" and your choice of 95", 89" or 81" uprights. Five 42" crossmembers and four 18" crossmembers tie the six posts together.

PRx got the hole layout right. Front and back uprights use 1" spacing inside the bench area, which is the zone where an inch changes whether a press setup is comfortable or not, and 2" spacing everywhere else. Laser-cut numbers on the front and back mean you can move a J-cup or spotter arm and put it back exactly where it was. The side uprights use 2" spacing throughout for attachment flexibility.

Assembly hardware, two heavy-duty J-cups, two L-foot brackets and a foot spreader are included. Floor anchoring is recommended and anchoring hardware is sold separately. All Build Limitless racks ship in 3 to 5 business days unless your order confirmation says otherwise.

Specifications

Specification Detail
Overall Dimensions 77" x 48" x 95" (or 89" or 81")
Capacity 1,000 lbs
Steel 3x3" 11-gauge tubing, powder coat finish
Uprights Six uprights in 95", 89" or 81" heights
Crossmembers Five 42" and four 18"
Hole Size 5/8"
Hole Spacing (Front and Back) 1" inside the bench area, 2" outside
Hole Spacing (Sides) 2"
Pull-Up Bar Multi-grip, 42" long
Included Assembly hardware, two heavy-duty J-cups, two L-foot brackets, foot spreader
Floor Anchors Recommended; hardware sold separately
Origin Made in the USA
Lead Time Ships in 3-5 business days

Ready to Build Your Dream Gym?

Our fitness experts are here to help you design the perfect setup for your space and goals. Schedule your free consultation today and let us bring your vision to life.

Warranty Included
Easy Returns
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