CH-530B1-HP Black Low Back Ergonomic Office Chair

The CH-530B1-HP Black Low Back Ergonomic Office Chair is a versatile and professionally designed seating solution for modern offices and workspaces. Its PA fixed backrest with height-adjustable lumbar support provides a stable backrest structure while allowing users to customize lower-back support for a more personalized seating experience.

The chair features a molded foam seat with a seat slide function, providing comfortable cushioning along with adjustable seat depth to accommodate different users and working positions. Its 4D armrests offer extensive adjustment in height, forward/backward position, width, and angle, allowing users to customize arm support.

A 4-position lock weight-sensitive synchro tilt mechanism provides flexible reclining control and automatically responds to the user's weight for a more balanced seating experience. The 85mm extended-length Class-3 gas lift provides convenient seat-height adjustment.

The chair is supported by a 345mm PA base with 60/25 PU casters, providing a stable foundation and smooth mobility. Standard upholstery includes the LVB-600 series on the back and OS-300 series on the seat, creating a professional finish suitable for a range of office environments.

Key Features

• Black Low Back Design – Professional and versatile profile for modern workspaces.

• PA Fixed Backrest – Durable backrest construction designed for reliable everyday use.

• Height-Adjustable Lumbar Support – Allows users to customize lower-back positioning.

• Molded Foam Seat – Provides supportive and resilient cushioning.

• Seat Slide Function – Allows adjustment of seat depth for a more personalized seating position.

• 4D Adjustable Armrests – Adjustable in height, forward/backward position, width, and angle.

• 4-Position Lock Weight-Sensitive Synchro Tilt – Provides multiple locking positions with weight-sensitive reclining support.

• 85mm Extended-Length Class-3 Gas Lift – Provides smooth and reliable seat-height adjustment.

• 345mm PA Base – Provides a stable and durable foundation.

• 60/25 PU Casters – Supports smooth and convenient mobility.

• Premium Standard Upholstery – LVB-600 series on the back and OS-300 series on the seat.

Specifications