The Future of Office Seating
Arc

Introducing Arc from Klassworks – a high-design, high-performance task chair that revolutionises the office seating experience. With its smart, task-oriented design, Arc pushes the boundaries of what a modern office chair can be. It’s a blend of stunning aesthetics and unmatched comfort, ensuring you feel good by looking good.

Innovative Comfort for Every Workday
Arc isn’t just pleasing to the eye; it’s a haven of comfort. Featuring full adjust-ability, including a sliding seat and flexible lumbar support, Arc is engineered to ensure complete comfort hour after hour. Its acclaimed syncro mechanism moves the seat and back in perfect harmony, providing ergonomic support for every posture.
A Chair That Understands Your Needs
Arc is created for those who understand that form can enhance function. Everything about Arc, from its moulded foam to its choice of armless design, has been crafted with top performance in mind. Enjoy the details that surprise, delight, and bring a smile to your face as you work smarter, not harder.
Your Chair, Your Way
Arc invites you to personalise your workspace. Choose from a wide selection of upholstery finishes, opt for a patterned backrest, and select between high-back or mid-back versions. Whether it’s the colour or the style, Arc lets you add a personal touch to your office, making every day at work a little more enjoyable.

Configure Options

Height 1065-1185mm

Width 660mm

Depth 670mm

Seat Height 520-630mm

Seat Width 510mm

Seat Depth 470mm

Diffrent leg options
will alter final dimensions.

High-Back Version

Height 1300-1420mm

Width 660mm

Depth 670mm

Seat Height 520-630mm

Seat Width 510mm

Seat Depth 470mm

Diffrent leg options
will alter final dimensions.

Features

Gas Height Adjustment

Easily raise or lower the chair to match your desk height, promoting proper posture and reducing back strain.

Universal Castors

These smooth-rolling casters allow for easy movement on carpets and hard floors.

Moulded Foam

The chair utilizes sculpted foam for both the seat and/or back. This provides targeted cushioning that conforms to your body shape, promoting proper posture and reducing pressure points.

Full Syncro Mechanisms Lock

This locking mechanism allows you to fix the chair at your preferred reclining angle while maintaining the ergonomic relationship between the seat and backrest.