How to Assemble a Kneeling Chair (Step-by-Step)

Assemble a Kneeling Chair — here’s the short version before we dive into the full breakdown. Most kneeling chairs take 15–25 minutes to assemble. Here’s a step-by-step guide that covers both wooden rocking and steel frame models — including the mistakes that trip people up.

Assembling a kneeling chair is straightforward once you know what you’re looking at. The main challenge is that instructions included in the box are often poorly translated and missing diagrams. This guide covers the process clearly so you can get your chair set up quickly without frustration.

What you’ll need

Most kneeling chairs come with the tools required for assembly. Before you start, check the box for:

• Allen key / hex wrench (usually included)
• All bolts and screws (count them and match to the diagram)
• All frame pieces laid out flat

You may also want a Phillips head screwdriver handy, though most kneeling chairs only require the included hex key. Assembly time is typically 15–25 minutes.

Step-by-step: steel frame kneeling chair (e.g. Levede, VEVOR)

1. Lay out all parts — Remove everything from the box and lay all parts out on a flat surface. Identify the main seat frame, the knee pad bar, the height adjustment mechanism (if applicable), and all bolts. Count the bolts and match them to the instruction sheet before starting — finding a missing bolt mid-assembly is frustrating.
2. Attach the height adjustment bar (if applicable) — On adjustable models like the VEVOR, the height adjustment bar slots into the main seat frame first. Insert the bar into the frame channel and hand-tighten the adjustment knob. Don’t fully tighten yet — you’ll set your preferred height after full assembly.
3. Connect the knee pad bar to the seat frame — This is the main structural connection. The knee pad bar attaches to the lower front of the seat frame using the longest bolts in the kit. Insert bolts from the outside and use the hex key to tighten. Do both sides evenly — tighten each side a little at a time rather than fully tightening one side before the other. This keeps the frame square.
4. Attach the seat cushion — Most seat cushions attach via bolts through the frame into the cushion base. Hold the cushion in position on the seat frame and insert bolts from underneath. Tighten firmly — this cushion takes your body weight.
5. Attach the knee cushions — The knee/shin cushions bolt to the knee pad bar in the same way. Some models have a single long cushion; others have two separate pads. Bolt down firmly and ensure the cushions sit level — uneven cushions cause uneven shin pressure.
6. Final tighten all bolts — Go around every bolt connection with the hex key and give a final firm tighten. Bolts can feel tight during assembly but loosen slightly as parts settle. A thorough final tighten prevents wobble and squeaking in use.
7. Set your height — If your chair has height adjustment, now is the time to set it. Sit in the chair and adjust until your hips feel slightly elevated above your knees, with the seat taking most of your weight. Tighten the adjustment knob firmly once you’ve found your position.

Step-by-step: wooden rocking chair (e.g. Giantex, Costway)

1. Lay out all parts — Same as above — lay everything out flat and count bolts before starting. Wooden kneeling chairs typically have fewer parts than steel frame versions.
2. Attach the rocking arc base — The arc-shaped wooden base connects to the main upright frame using bolts through pre-drilled holes. Insert bolts and hand-tighten. Most wooden chairs have 2–4 connection points on each side of the arc.
3. Attach the seat platform — The angled seat platform bolts onto the upper section of the upright frame. Check the angle — the seat should tilt forward, not sit level. This is the most important part of the assembly. If you install it flat, the chair won’t work as a kneeling chair.
4. Attach the knee pad bar — The lower knee pad bar connects to the front-bottom of the upright frame. Bolt both sides evenly as described above.
5. Attach both cushions — Bolt the seat cushion and knee cushion to their respective platforms. Ensure both are centred and level before fully tightening.
6. Final tighten all bolts — Especially important for wooden chairs — wood can compress slightly around bolt holes during first use, so a thorough final tighten after assembly and again after the first week of use is recommended.

Common assembly mistakes to avoid

• ⚠️ Not tightening bolts fully: The most common cause of a wobbly or squeaky kneeling chair is under-tightened bolts. Use the hex key properly — hand-tight is not tight enough.
• ⚠️ Tightening one side fully before the other: Tighten all connections evenly and gradually to keep the frame square. Fully tightening one side first can pull the frame out of alignment.
• ⚠️ Wrong height setting: Many new users set the chair too low. Your hips should be slightly higher than your knees. If the chair feels like it’s tipping you too far forward, raise the seat height.
• ⚠️ Skipping the re-tighten after first week: All bolted furniture — especially kneeling chairs — benefits from a re-tighten after the first week of use as parts settle into position. Add a reminder to your phone for 7 days after assembly.

Need a kneeling chair to assemble?

These are the best options currently available on Amazon.com.au — all straightforward to put together:

🔩 Steel frame chairs

🪵 Wood frame chairs

Which to choose?

• Giantexfor the wooden rocking chair assembly — numbered parts, fewer pieces, and a very solid result once assembled.
• Costwayfor the same wooden rocking assembly process as the Giantex at a lower price — good choice if you’re budget-conscious and comfortable with basic flat-pack assembly.
• VEVORif you want the height-adjustable steel frame — one extra step for the adjustment bar, but the widest range of positions once set up.
• Levedefor the same steel frame assembly as the VEVOR, now with a backrest — a solid 29-review track record and a lower price than the VEVOR backrest model.

Related reading:
→ How to sit on a kneeling chair correctly
→ How long should you actually sit in a kneeling chair each day?
→ Can a kneeling chair cause knee pain?
→ Are kneeling chairs worth it? Honest pros and cons