Knickerbocker
Knickerbocker Bedbeam II™ Replacement Support Frame
SKU: BEDBEAM
Pay Your Way
$108.00
OR
Description
Reinforce your bed frame and mattress with the premium, patented design of Knickerbocker's Bedbeam II™ replacement bed slat system. Securely attaching to the wooden side rail's cleat, substitute your wooden bed slats with flex-free, sturdy support. Twin railroad steel beams and a center column offer highly durable, unwavering strength to the bed support system. Assuring your bed's future performance, eliminate sagging while providing maximum comfort and longevity to a crucial piece of furniture, your mattress.
- Made in the USA
- Replacement bed slat support system
- Bedbeam II™ adjusts to fit 3-bed sizes: Full, Queen, and King.
- Required inside width for side rails: 53 ¼” to 55 ½” (Full Size), 59 3/8” to 63 ½” (Queen Size), 75 3/8” to 79 ½” (King Size).
- Built from durable composite materials and rail track steel.
- Requirements: Must have a wooden side rail with a cleat. The wood cleat must be between 5” to 18” off of the floor.
- Wide-attachment ends secure to the wooden side rail cleat, holding the center support firmly in place.
- Drop & lock technology locks legs securely in place.
- Maintains ridged, strong support with a molded composite column. The column features rivets at two wide-spaced points to the twin support, buttressing the leg in position.
- Bedbeam II™ features twin steel beams engineered for superior strength.
- Platform bed and adjustable base compatible.
- A highly durable substitute for wooden bed slats
- Includes two housings.
- Warranty: Lifetime


We have purchased all of our bedding for the last 30 years from City Mattress and your products and services have been consistently excellent. Thank you!!!Newton B. Green II
9 Ratings
9 Reviews
Rated 5 out of 5
Oct 20, 2022
It provides sturdy support for my heavy mattresses. No more worrying about a collapse in the middle of the night. Thank you.
Rated 5 out of 5
Oct 20, 2022
No more squeaks!
This replaced the old squeaky wooden slats on my bed. Very stable and quiet!!
Rated 5 out of 5
Apr 18, 2022
Reliable and discreet
I don’t think about this purchase because it works perfectly with my existing bed frame. It fit over the rails and supports my box springs and mattress without issue.
Rated 5 out of 5
Apr 11, 2022
It provides great support for our low profile box spring and mattress!
Rated 5 out of 5
Dec 9, 2021
Seems to support the mattress very well. It’s in a spare room so the bed is not slept in very much. The men’s delivering and setting up the beam were very meticulous.
Rated 5 out of 5
Nov 15, 2021
great support
Rated 5 out of 5
Sep 13, 2021
Great product, easy to install
Very easy to install. Was use to replace previous wooden slats that were broken during a move. We’ll see how it holds up. We are using bunkie boards on top and a king mattress.
Rated 4 out of 5
Aug 20, 2021
Replaced wood slats on queen bed with Bedbeam II
Looks substantial, haven’t tried it in the new maters set yet.
Rated 5 out of 5
Aug 20, 2021
Great replacement piece
Work great , much better than the older heavier metal slates
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