Ascension™ Bi-Fold Mattress Foundation

Ascension® Bi-Fold Foundation - Final Clearance Price

Ascension® Bi-Fold Foundation - Final Clearance Price

Special Factory Clearance Price - No other discounts apply

$165.00

We strive to bring you the lowest prices. The strike-through or reference price indicates the Product’s suggested retail price (SRP) and may not have been offered by us or other retailers at that price in the past and may not be offered for sale at that price on any future date. Thus, the strike-through price may not necessarily be the prevailing market price, regular retail price, or former price of a Product. In addition, Products may be offered by us or other retailers at the same or lower prices during future promotional events beginning on or after the last day of any advertised promotion. See Details

Twin XL

HSA/FSA eligible for qualified customers

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Traditional Box Spring
Designed to look like a traditional box spring, our durable Ascension® Bi-Fold Foundation combines critical center support with unique portability for easy transportation.

Heavy Duty Build
Made of tubular steel, this heavy duty construction provides unparalleled durability while offering edge-to-edge support. (Tool free assembly. Simply unfold for easy setup and fold flat for transportation and storage.)

Fabric Finish
Easily slip on and off the soft fabric outer layer with a quick zip and unzip of the cover.

Universal Fit
Our Ascension® Bi-Fold Foundation is compatible with all mattress models and does not require a box spring. (Available in Twin, Twin XL, Full, Queen, King, and California King—with the Full, Queen, King, and California King sizes offering a center support.)

"Owning their own factory gives Brooklyn Bedding extraordinary control over their materials, cost, and assembly specifications."

Sleepopolis

"[Brooklyn Bedding offers] high-quality product sold at extremely competitive prices. Their direct-to-consumer business is reflected in the brand's ability to pass savings along to their customers."

Sleep Advisor

"There’s no doubt with Brooklyn Bedding that the designers and manufacturers are mattress experts and know very well how to make a quality product."

Mattress Clarity

What To Expect

120-Night Trial
We are committed to helping you find your perfect mattress. Enjoy our 120-night comfort trial to see if our mattress is right for you.

Free Shipping and a Limited Lifetime Warranty
Free shipping is always standard with your mattress order. Rest easy with our limited lifetime warranty.

Bed-In-A-Box Delivery
We deliver your mattress in a box, shipped directly to your door. Set-up is easy: click here to see the best way ever to open and decompress your mattress.

Frequently Asked Questions

How does the Ascension® Bi-Fold Foundation support the mattress?

The Ascension® Bi-Fold Foundation is designed with both vertical and horizontal steel slats that provide all the needed support. Its design does not require any additional support for your mattress.

What colors do you offer for the cover of the Ascension® Bi-Fold Foundation?

The easy zip-off cover for the Ascension® Bi-Fold Foundation is available in a combination of black and white as pictured. We currently do not offer the cover in any other colors.

Does your trial period include accessories?

Our 120-night trial applies to mattresses only. Sheets, mattress protectors, pillows and foundations can be returned 30 days after the date of delivery for a full refund. Should you need to return sheets, mattress protectors, pillows, or foundations, we ask that you package the merchandise and contact us with package dimensions so that we can email you a prepaid shipping label. We then ask that the merchandise be shipped back to our facility at no charge to you. All sales on adjustable bases are final and non-refundable.

Please Note: No returns or exchanges will be offered on clearance items.

What is your warranty on foundations?

We offer a generous 3 year limited parts replacement warranty. For additional details, please contact our support team.

Does the Ascension® Bi-Fold Foundation come with a frame?

No, we do not currently sell the Ascension® Bi-Fold Foundation with a frame. This will need to be purchased separately.

How tall are the foundations? How much storage space is available?

Our foundations are available in a selection of varying heights. Please see our chart below for the foundation height options and their corresponding clearance spaces.

What is your return policy on foundations?

We offer a generous 30 day return on all foundations for a full refund. Please refer to our return policy for more details.

Please Note: No returns or exchanges will be offered on clearance items.

Where is this product made?

Made in China and/or Thailand.

See All FaQs

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Overall rating: 4.631957 / 5 from 557 reviews.

AI Generated Review Summary

The Ascension® Bi-Fold Foundation offers a sturdy frame, easy assembly, and excellent support, providing a solid and supportive feel for great sleep. Customers appreciate its quality and perfect fit, though some noted issues with the cover's sturdiness.

Summary topics

Frame Sturdiness: 8%
Assembly Ease: 6%
Product Feel: 4%
Sleep Quality: 5%
Mattress Support: 12%

Review topics: [size, installation, height, firmness, color, weight, comfort, pain, frame, instructions, fit, mattress, support, fabric, feel, issues, assembly, quality, base, alternative, delivery, husband, material, sleep, metal, design, cover, bed, look, construction].

Review highlights

"Very simple setup, and it’s a high quality base for my Titan Luxe Hybrid mattress." — Melissa A.
"It fits perfectly inside our beautiful elm wood bed frame and makes our bed feel stable and supportive." — Elizabeth M.
"The quality Is very good and gives excellently support to our mattress" — Barbara H.

Reviews

This item is a very

"This item is a very cheaply made metal frame that even at a “clearance price” was twice as much as the amazon equivalent. Hard Pass next time"

— Malcolm B. (2/5)

Poor design. Purchased 2 of

"Poor design. Purchased 2 of these to support a new king size mattress. Both of the covers for the metal frames are very flimsy, particularly the zippers. On both units, the fabric tore and the zippers separated, making it impossible to enclose the metal frames. Guess you get what you pay for."

— George S. (1/5)

Excellent topper. It has added

"Excellent topper. It has added additional Comfort to my Signature Hybrid."

— Kenneth T. (5/5)

Very convenient and sturdy twin

"Very convenient and sturdy twin foundation"

— Cheryl S. (5/5)

The cover that is supposed

"The cover that is supposed to go around the bedframe ripped was ripped at the seam as soon as I opened the box. I thought I could repair it myself but every move I made exhilarated the seam rip and now the entire cover is destroyed. I bought this box spring because I thought it was made in America, like the mattresses, I was wrong. It is my fault for not looking closer at the description, but I am very disappointed. I am going to buy a few planks of wood from the hardware store to replace this terrible box spring."

— Kelli G. (1/5)

Black Friday deal $124. 50 twin

"Black Friday deal $124. 50 twin Ascension Bi-fold Foundation, final sale, non-refundable. Easy set up. Supports mattress"

— Christina M. (4/5)

Stuff and Setup

"I should be very thankful for the seller that he provides me the best quality."

— Billi M. (5/5)

The clearance price point for

"The clearance price point for this foundation was too good not to get when I paired it with a purchase of my Ttian Plus mattress. However, the frame is too small to fill out the full width of my twin bed frame. As a result, the foundation often slips out of place right off of my bed frame. This causes both my foundation and bed to fall, which is not safe! I often fear turning in my bed because my weight may shift off the bed frame which has happened many times already. The slipping has even cause the foundation cover to already show signs of wear."

— Chris G. (2/5)

Sturdy

"Sturdy"

— Susan M. (5/5)

The product was fine but

"The product was fine but unfortunately I ordered the wrong size and didn’t get my money back."

— Marion E. (4/5)

Q&A

Are there legs that I can buy separately? What do you recommend to get it up off the floor?: Hello, The Ascension Bi-Fold fits great into a standard bed frame to get it up off the floor- just like a box spring. Thank you
Are there legs that I can buy separately? What do you recommend to get it up off the floor?: Hello, The Ascension Bi-Fold fits great into a standard bed frame to get it up off the floor- just like a box spring. Thank you
Are there legs that I can buy separately? What do you recommend to get it up off the floor?: Hello, The Ascension Bi-Fold fits great into a standard bed frame to get it up off the floor- just like a box spring. Thank you
Are there legs that I can buy separately? What do you recommend to get it up off the floor?: Hello, The Ascension Bi-Fold fits great into a standard bed frame to get it up off the floor- just like a box spring. Thank you
Are there legs that I can buy separately? What do you recommend to get it up off the floor?: Hello, The Ascension Bi-Fold fits great into a standard bed frame to get it up off the floor- just like a box spring. Thank you