Name: BackFlex™ 1 Adjustable Base
Brand: Back Science
SKU: backsci-matt
Price: 1049.0 USD
Availability: InStock

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The Best Mattress for Back Pain Back Science® Mattress

Steep head & foot section incline on adjustable bed base

Adjustable Comfort

20-Year Warranty

Free Shipping

Zero Gravity

Adjustable Comfort

20-Year Warranty

Free Shipping

Zero Gravity

The Essential Base

Separate Head & Feet Adjustability
Zero-Gravity Position
Backlit Wireless Remote
Adjustable Leg Heights
Zero Clearance Design
Easily adjustable leg heights

Weightless Pressure-Relief

Zero Gravity mode puts you in a position where you feel weightless, taking much of the pressure off of your lower back to help you rest and recover form the day.

Improved Circulation

Raising the feet section or lounging in Zero Gravity mode lifts your legs above your heart, greatly improving circulation and relieving pressure from your legs which can help prevent blood clots, varicose veins, DVT, and others conditions.

Adjustable Leg Heights

All our adjustable bases have legs which come in segments that can be added or removed during installation to bring your bed to the height you want for your existing frame or bed setup.

Twin: 38"W x 75"L x 15"H

TwinXL: 38"W x 80"L x 15"H

Full: 54"W x 75"L x 15"H

Queen: 60"W x 80"L x 15"H

Eastern King: 76"W x 80"L x 15"H

California King: 72"W x 84"L x 15"H

Split E-King: 2X (38"W x 80"L x 15"H)

Split Cal-King: 2X (36"W x 84"L x 15"H)

Easily adjustable leg heights (measured floor to top of platform): 7", 9.5", 10", 12", 12.5", 15"

Zero clearance mode (no legs) compatible: can fit on platform frame or frame with drawers just fine by removing the legs entirely.

$1,049 - $1,799

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Product variants

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*due to shipping costs, this product may only be purchased with a mattress.

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Adjustable Comfort

20-Year Warranty

Free Shipping

Zero Gravity

Adjustable Comfort

20-Year Warranty

Free Shipping

Zero Gravity

Separate Head & Feet Adjustment

Allows you to raise and lower the head and feet sections independently, and bends at the knee to match your body's natural resting position and promote circulation.

Weightless Zero-Gravity

Zero gravity mode makes you feel weightless — taking pressure off the lower back, improving circulation, and positioning you for the perfect cozy night in.

Recommended by Doctors

Tested and recommended by our head of product development, Dr. Rick Swartzburg, D.C. — as well as a growing list of doctors and healthcare workers alike.

Adjustable Leg Heights

The legs come in segments allowing the total height of your base to be adjusted during installation, so your bed can be as high or low as you like it.

Zero Clearance

Zero clearance allows the legs to be completely removed so the base can be placed into almost any platform bed frame even with drawers or other storage.

Heavy-Duty Motors

Heavy-duty motors lift up to 850lb (per side in split king sizes) so you don't have to worry about your base giving out on you like cheaper alternatives.

Take the Pressure Off

Relax into zero gravity position and let the weightless feeling give your back, legs, and mind a break from the pressure and stress of everyday life.

Zero Clearance & Adjustable Height

The base's legs come in sections which can be easily added or removed during installation to adjust the total height of your bed, so you don't have to worry about a thicker mattress making the bed too tall. Zero clearance mode even allows the legs to be completely removed to sit on top of platform bed frames or storage beds with drawers.

Steep Head & Foot Incline

Fully separate head and feet elevation allows for up to 64 degrees incline on the head section and 34 degrees incline in the foot section.

Fits in Your Current Bed Frame

No need to toss the bed frame you love, our adjustable bases fit almost any bed frame! The adjustable base has its own legs and slots right into your frame where the mattress goes, instead of the box spring or slats your frame has now. Zero-clearance more even allows it to go right on top of platform beds and storage beds with drawers.

Stands the Test of Time

Durable, high-quality construction uses high-grade steel and strong, resilient motors to make sure your adjustable base will keep you sleeping happy for years to come, and not give out like cheaper alternatives.

Simple Remote

Streamlined, tactile adjustable base remote makes it simple and easy-to-use for quick adjustments in the night and comes backlit for easy visibility. Bases come with 1 remote per unit (2 total remotes for split king sizes).