Product

Alpha

Equipped with a full range of ergonomic adjustments, Alpha ensures optimal comfort and support for users of all sizes.

About Alpha

The 
Alpha
 Family

Standard Scale

The standard above all standards. Designed to fit the majority of body types, from 5’3” to 6’5” and beyond, everyone in your organization can rely on this chair.

Standard Scale

Executive Ergonomics

The total package. This upgrade to the Super Alpha includes a height-adjustable, dual-hinge headrest that can be adjusted to virtually any usable position or flipped out of the way when desired.

Executive Ergonomics

Small-Scale

Small-scale ergonomics. Rigorous consideration and design result in a chair explicitly built for petite body types.

Small-Scale

Stools

Up to the tallest of tasks. Alpha stools come in medium and tall options, each with a height-adjustable foot ring that makes them perfect for laboratory and counter-height workspaces.

Stools

Multipurpose

Essential support and comfort. With a shorter backrest, this chair is designed for versatility and is the perfect multi-task and multi-user seating solution.

Multipurpose

Features

Relaxing Motion

An accessible, easy-turn dial allows for seamless rocking ease and rate of recline adjustment on Alpha chairs.

SynchroExec™ control allows the user’s body to open as they recline, reducing pressure on the spine, improving circulation, and relieving lower back and hip tension.

Details

Lumbar Support

Generous lumbar support maintains the spine's natural curve to reduce lower back strain and promote proper posture.

Our scientifically engineered backrests hug and support the back from the lumbar to the thorax.

Details

Ergonomic Foot Perch

An ergonomic foot perch offers a supportive place for feet to rest, promoting proper posture and enhancing circulation throughout the workday.

Our shatter-proof, safe-cast aluminum bases are designed to withstand decades of heavy use and feature textured ridges on the ends to provide excellent traction for comfortable foot placement.

Details

PressureCast Foam

PressureCast molded foam cushions on the seat pad and backrest offer superior durability and comfort compared to standard cut foam.

Upholstery contours are retained throughout the chair's life, ensuring it lasts longer and feels better than the competition.

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Intuititve QuickBack

Backrest position is critical for a comfortable sit. QuickBack allows the user to easily move the backrest through a 6" range to whatever position the user needs.

Fingertip control positions the lumbar bolster exactly where needed.

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Slouching or Perching

To achieve proper sitting posture, you need a chair that suits your body and habits.

SycnroExec's angle adjustment fine-tunes the back position to support any body type or positional habits for maximum comfort throughout the workday.

Details

Better Mobility

Oversized, 60 mm casters roll easily through plush carpets and are riveted for life-long durability, offering superior movement and preventing chairs from sinking into carpet fibers.

The standard aluminum base is also cast as a single piece with no welds to break, and a convenient foot perch is built into each base prong.

Details

Options to Suit 
Every Need

With an extraordinary range of adjustments and models for any environment, Alpha’s suite of chairs and stools enables users of all sizes to achieve the correct ergonomic relationship to their workspace.

Backrests

Air Lumbar

Inflatable air bolster for lumbar support.

Thoracic Air

Inflatable air bolsters for thorax support.

Headrest

Height & angle adjustable headrest.

Upholstered Back Shell

Fully upholstered backrest shell.

Extended Back

Upgrades to the next backrest size up.

Seat Sizes & Shapes

Extended Seat Upgrade

21" wide x 19" deep.
Standard on Super Alpha model (173)

Longer Seat

2" deeper than the standard option.

Petite Seat

16" wide x 16"deep.

Seat Height Options

5 options to fit any height

Seat Slider

Seat depth adjusts within a 2½" range.

Leg Rest

Stows away under seat. (Available on seats w/ LS option only)

Armrests

Height, Width & Angle Adjustable Arms

Contoured Urethane Caps Standard.Specify 1N to disable arm rotation.

Height Adjustable, Fold-Away Arms

Kidney-Shaped Urethane Caps Standard. No width adjustment.

Height & Width Adjustable, Forward Slanting Arms

Kidney-Shaped Urethane Caps Standard

Arm Caps

Contoured Urethane Caps

Standard on 1A & 1N arms.

Kidney-Shaped Urethane Caps

Standard on 7K and 6K arms.

Memory Foam Caps

Extra Wide, Tapered.
Not compatible w/ fold-away arms.

Lockable, Urethane Caps

Width, Angle & Depth Adjustable.

Depth & Pivoting Memory Foam Caps