Adjustable headrest.

Soft TPE plastic back cover.

Soft mesh back cover.

Black plastic back.

White plastic back.

Special ventilation system with a removable cover for DIY back cooling upgrades (CPU fan mounting holes and a compartment for a backup battery).

2D adjustable armrests: height, width.

Extra soft and wide PU armrest pads for comfortable gaming.

Ergonomic spinal support adjustable in two directions.

High-quality Donati controller featuring: seat height adjustment, multi-position reclining lock, weight adjustment for reclining based on user, and safety lock.

Sliding cushion control.

Premium powder-coated aluminum base with high load capacity.