ALPHA

Adjustable Headrest
Headrest accessory adjusts 49mm (1.9”) vertically.

· Pivoting range : 63º

Adjustable Backrest
Backrests allow fluid adjustment in two directions :

· Height adjustment range : 43mm (1.7”)

· Width adjustment range : 33mm (1.3”)

DUOREST® System
DUOREST® System makes dynamic sitting by allowing freedom of movement in any position.

DUOREST® System reduces fatigue and alleviates back pains associated with long sitting.

Seat Slider
Seat depth adjusts within a 50mm (2.0”) range to accommodate users of varying leg lengths.

Casters
Soft dual-wheel casters are 50mm O.D. for use on hard floors.

Only available in Black.

Arms
3D arms allow fluid adjustment in three directions :

· Height adjustment range : 72mm (2.8”)

· Front-to-back adjustment range : 40mm (1.6”)

· Pivoting arm caps : 17º inward and 17º outward

Weight-activated Synchronized Mechanism
Auto-Balance tension adjustment utilizes the weight of the user to balance resistance of the back. 3:1 back to seat synchronous movement with 3 position backlock.

· Back reclines 18° from upright position

Base

27” (688mm) Five-arm base is available in plastic or polished aluminum.