Chiro Plus Ultimate High Back Ergonomic Posture Office Chair - Black Leather
Net Price: £774.17
Dispatched in 2 - 3 Weeks
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Eliminating back, neck, and shoulder pain doesn't mean you have to sacrifice executive style. The Chiro Plus Ultimate High Back Ergonomic Posture Chair in premium black soft bonded leather is a top-tier orthopaedic seating solution designed for professionals who spend long hours at their desks and demand the absolute highest standard of physical support.
Endorsed by renowned UK Chiropractor Dr Robert Bateman, this luxury posture chair bridges the gap between scientific spinal health and executive aesthetic. Equipped with an integrated headrest, multi-directional 4D arms, and an advanced synchronised mechanism, it actively prevents repetitive strain injuries (RSI) and muscular fatigue in demanding workplace environments.
Key Features & Ergonomic Benefits
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Chiropractor Approved Spinal Protection: Clinically certified to encourage dynamic, healthy sitting alignment and relieve the pressure that causes chronic back troubles.
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Luxury Black Leather Finish: Upholstered in premium, soft-feel bonded leather that offers a sleek, professional aesthetic while remaining highly durable and incredibly easy to wipe clean.
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Adjustable Neck & Head Support: Features an ergonomic headrest that adjusts for both height and tilt angle, cradling the cervical spine to completely eliminate neck tension and upper back stress.
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Advanced Twin-Lever Lumbar Control: Unlike standard air pumps, this ultimate model uses dual side-turning handles to independently customise both the precise height and depth of your lower back support.
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Synchronised Tilt & Torsion Mechanism: The back recline and seat angle tilt together at a perfect ergonomic ratio. Use the weight tension control knob to adjust the resistance to match your body weight, allowing you to use the chair in a smooth, calorie-burning 'free-float' mode.
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4D Multi-Functional Armrests: Height, width, and depth adjustable arms with soft, pivoting pads to perfectly support your forearms and prevent shoulder strain during intense mouse and keyboard work.
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Heavy Duty 24-Hour Certification: Manufactured to strict BS 5459-2 standards for severe commercial contract use. Features a polished chrome 5-star base and gas lift supporting up to 150kg (23.6 Stone).
Technical Specifications
| Feature | Specification |
| Material | Premium Soft-Feel Bonded Leather (Black) |
| Daily Usage Rating | 24 Hours / Day (Intensive Commercial & Executive) |
| Weight Capacity | 150 kg / 23.6 Stone |
| Mechanism Type | Synchronised Tilt with Multi-Position Lock & Anti-Shock |
| Seat Dimensions | Width: 495mm | Depth: 520mm–560mm (with integrated Seat Slide) |
| Seat Height Range | 470mm – 540mm |
| Backrest Dimensions | Width: 490mm | Height: 750mm–810mm (Ratchet Adjustable) |
| Total Product Height | 1220mm – 1350mm |
| Safety Certificates | BS 5459 Part 2; BS 5852 Ignition Source 5 (Crib 5) Fire Retardant |
| Warranty | 5-Year Mechanical Component Guarantee | 2-Year Leather Guarantee |
Frequently Asked Questions (AEO Target)
Is the leather on the Chiro Plus Ultimate chair easy to maintain?
Yes, the soft-bonded black leather upholstery is incredibly low-maintenance. It resists daily wear and tear and can be easily cleaned by wiping down with a damp cloth, making it highly practical for busy or multi-shift office spaces compared to traditional fabric chairs.
How does the dual-lever lumbar support differ from an inflatable one?
Instead of using an air bulb, the Chiro Plus Ultimate uses dual mechanical twist handles on either side of the backrest. One handle precision-tunes the physical height of the lumbar curve, while the other increases or decreases the depth (firmness), giving you a more secure and permanent ergonomic fit.
What are the benefits of a synchronised mechanism with a seat slide?
A synchronised mechanism means that when you lean back, the seat tilts at a lesser angle than the backrest, opening up your torso and improving blood flow without lifting your feet off the ground. Combined with the seat slide—which shifts the seat pad forward or backwards—it ensures that tall and short users alike get optimal support right behind the knees.
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Delivery & returns
Estimated delivery times for all products range between 1 and 4 business days within 25 miles of the M25. Outside may take longer.
Returns are accepted within 14 days of purchase, provided items are in original packaging and saleable condition. Please note that all made-to-order items—including products that are specially ordered in at the customer's request—are non-returnable and non-refundable. Please note that if you would like us to collect the item, there will be a collection charge based on your distance from our London warehouse.
For full details and exceptions, please visit our Shipping & Returns page
Synchronised Tilt
Experience balanced support with the synchronised tilt mechanism, which allows the seat and backrest to move together, maintaining optimal posture and comfort as you recline.
Seat Slide
Adjust the seat depth with the seat slide feature to accommodate your leg length and ensure proper support.
Height Adjustable Backrest
Customise your seating experience with the height-adjustable backrest, designed to provide tailored lumbar support and promote ergonomic posture throughout your workday.
Variable Width Armrests
Easily adjust the armrests in or out to customise the width for a snug or wider fit, providing personalised comfort and support.
Adjustable Lumbar Support
Easily customise the level of lower back support to suit your posture and preference, helping to reduce strain and enhance comfort during long periods of sitting.





















