The Big Boy Ergonomic Task Chair with Synchro mechanism is a robust and supportive seating solution designed for users who require enhanced comfort, durability, and ergonomic performance. Featuring a generously proportioned seat and advanced ergonomic adjustments, the Big Boy is ideal for commercial offices, government departments, educational facilities, healthcare environments, and home offices where all-day comfort is essential.
Available in both medium and high back configurations, the Big Boy combines superior back support with a large contoured seat cushion to provide exceptional comfort during extended periods of sitting. The commercial-grade construction and moulded foam cushioning ensure long-lasting performance in demanding workplace environments.
A fully ergonomic mechanism allows independent adjustment of seat height, seat angle, and back tilt, enabling users to achieve their ideal seating position. The three-level ratchet back height adjustment further enhances support by allowing precise positioning of the backrest to suit individual requirements.
Key Features
Weight Capacity: 150kg
Warranty: 7 Years
Available in Medium Back and High Back configurations
Synchronised mechanism
Ratchet back height adjustment
Large contoured seat cushion
Excellent lumbar and back support
Commercial-grade black fabric upholstery
Injection moulded plastic seat and back covers
Fire-retardant moulded foam cushioning
Heavy-duty commercial construction
Finished in standard house fabrics
Specifications
Seat Size: 510mmW x 490mmD
Seat Height Range (Task): 490mm – 620mm
Seat Height Range (Drafting): 630mm – 880mm
Arm Height Range (from floor): 685mm – 840mm
Back Width (High Back): 480mm
Back Height (High Back): 560mm
Base Width: 700mm
Overall Height (High Back): 990mm – 1160mm
Options Available
Adjustable arms
Seat slide mechanism
Drafting kit configuration
Alternative castor options
Choice of upholstery fabrics and colours
Benefits
Designed for enhanced user comfort and support
Large seat profile accommodates a wide range of users
Adjustable ergonomic settings promote healthy posture
Suitable for prolonged daily use in commercial environments
Durable heavy-duty construction for long-term reliability
Available in both task and drafting configurations
The Big Boy Ergonomic Task Chair delivers outstanding ergonomic support, generous seating comfort, and commercial-grade durability, making it an excellent choice for users seeking a larger, highly adjustable office chair for everyday workplace use.
Fabric Options:
Sustainable Chelsea 
Sustainable Renegade
Delivered fully assembled
Usually leaves our warehouse within 20 business days.