The CircleBox Accelerator is a high-back mesh chair with five separate adjustments, including tilt tension, which lets you set how hard the backrest pushes back when you recline. With an adjustable headrest, an adjustable lumbar cushion and a chrome base, it is built for people who spend most of the day at a desk and want to tune the chair to their own body. [CHECK: one line on what it adds over the Active Pro.]
Five adjustments, one chair
Seat height. The gas lift sets you at the right height for your desk, feet flat on the floor.
Tilt and tilt lock. Recline and lock in any of several positions, or lock upright for typing.
Tilt tension. Set how much resistance the backrest gives. A lighter person and a heavier person need different settings, and most chairs at lower prices do not offer this.
Headrest height. Move it to meet your neck, not the back of your head.
Armrests. Adjust [CHECK: up and down / up, down and sideways] so your shoulders stay relaxed while you type.
The adjustable lumbar cushion supports your lower back at the height you choose, and the mesh back keeps air moving through a Dhaka afternoon.
Specifications
| Back | High-back mesh, height-adjustable headrest |
|---|---|
| Lumbar | Adjustable lumbar cushion |
| Seat | High-density foam |
| Armrests | 2D adjustable |
| Adjustment | Seat height, tilt, tilt tension, multi-position tilt lock, headrest, armrests |
| Base | Chrome five-star base, castor wheels, 360° swivel |
| Max weight | 150 kg |
| Colours | Grey, black, blue, green, red |
| Warranty | 1 year, covers gas lift, base and tilt mechanism |
What customers say
Is this the right chair for you?
If you want a headrest and adjustable lumbar for less, the CircleBox Active Pro costs ৳5,999 but does not adjust tilt tension. If you want an aluminium base and 3D armrests, step up to the CircleBox Elevate Pro. Compare every model on our ergonomic chair price in BD page.
Common questions
What does the warranty cover?
One year on the gas lift, base and tilt mechanism. We collect the chair, repair it and return it.
What is tilt tension?
A knob under the seat that sets how firmly the backrest resists when you lean back. Tighten it if the chair tips too easily; loosen it if you have to push hard to recline.
Can I try it before buying?
Yes, at our showroom at Ferdous Tower, House 62 Jigatala Road, Dhaka 1209.
Delivery and payment
Delivery inside Dhaka is free and includes assembly, usually within 2 to 3 days. Outside Dhaka it is a ৳300 flat rate, 5 to 7 days. Pay by cash on delivery, bKash or card.
