Ergomotion

RIO 5.0 Adjustable Bed

Best for: Wall-hugging base with lumbar

Wall Saver chassis, auto head tilt, lumbar, massage, anti-snore and app control on top of head-and-foot lift.

Good to know: Heads-up: like every Ergomotion base it's final sale.

Where to get it

  • shop.ergomotion.comQueen $1,599 (sale price shown; regular $1,999) · checked Oct 22See price

We may earn a commission if you buy. Check the size and price on the seller’s site.

The facts

Type
Adjustable base
Headboard
Sold as an add-on
Height
5.1″
Stated weight capacity
750 lb (Owner's manual: not rated for more than 750 lbs total including mattress and bedding, evenly distributed; not designed to lift that weight in the head or foot alone.)
Adjustable base
Brand says its listed sizes are standard bed sizes and the base can run up to 1.5″ shorter on each side so it can stand alone or fit inside an existing bed frame
Needs a foundation
No
Adjusts
head, foot, zero gravity, anti snore, massage, lumbar, head tilt, wall hugging, memory presets, remote, app, split (Split King and Split Cal King (sync cord can link the two bases)), usb, under bed light, leg heights inches
Trial and returns
None: Ergomotion says all its adjustable bases are final sale and can't be returned (refund policy)
Warranty
10-year limited (manual: 2 years full on electronics, parts years 3–5, prorated mechanical parts years 6–10)

On these lists

Sizes

Bunk (36 × 84)36 × 84 inFits this mattress sizeTwin XL38 × 80 inFits this mattress sizeQueen60 × 80 inFits this mattress sizeKing76 × 80 inFits this mattress size

Price for every size

From the seller’s site on Oct 26. Prices change often, so check before you buy.

SizePrice
Twin XL$1,399 saleSee it
Full$1,599 saleSee it
Queen$1,599 saleSee it
King$2,299 saleSee it
Split Cal King (2 × 36 × 84) price for the pair of bases$2,798 saleSee it
Split King (2 × Twin XL) price for the pair of bases$2,798 saleSee it

Video reviews

RIO 5.0 Adjustable Bed · Review

Ergomotion RIO 5.0 Review (2026) | Best Adjustable Base for Back Support & Recovery?

Boxed Sleep Reviews · YouTube ↗

RIO 5.0 Adjustable Bed · Review

Ergomotion RIO 5.0 Adjustable Base - Our First Impressions

Boxed Sleep Reviews · YouTube ↗

Where this information came from
  1. Features (Wall Saver, auto head tilt, lumbar, massage, presets, USB, ErgoSync app), spec table, headboard-bracket FAQ, 10-year badge, sizes and Queen price
  2. 750-lb total limit, 12-inch stackable legs, headboard brackets sold separately, warranty terms
  3. Adjustable bases are final sale, not returnable

Checked Oct 22. Specs and terms can change.

More adjustable bases

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