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Chadwick™ Tilt Stop Control

Price: $659.00

Design by Don Chadwick, 2005. By Knoll.  Drawing upon 30 years experience in designing award-winning furniture, Don Chadwick created this refreshingly simple office chair. Every detail makes sense. From its streamlined, athletic appearance to its smart engineering... Read More
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  • Eco-friendly
  • Eco Friendly

    Eco Friendly items utilize energy efficient technology or sustainable manufacturing processes to provide a product that saves operating costs while being a more responsible environmental choice.

    Eco Friendly products include Compact Fluorescent light bulbs, LED light bulbs, and items that utilize sustainable materials such as bamboo or use post consumer recycled content.

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Chadwick™ Tilt Stop Control
Price: $659.00
Chadwick™ Tilt Stop Control

Item #: KNL-33-AA-1-BK-T-S

Availability: Made to order; Ships within 3-4 weeks.

Select/View your Options below:

A Knoll Residential Delivery Fee applies at checkout.

Optional Lumbar:

Caster Option:

Chadwick Fabric:


This item is custom made just for you. As such, it is non-cancellable and non-returnable.

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Design by Don Chadwick, 2005.
By Knoll.

Drawing upon 30 years experience in designing award-winning furniture, Don Chadwick created this refreshingly simple office chair. Every detail makes sense. From its streamlined, athletic appearance to its smart engineering and use of innovative materials, Chadwick is the office chair refined — and redefined. One chair. Multiple functions. Perfect for working, meeting or training.

This model features a Tilt Stop upright tilt limiter and user-friendly Adjustable Arms with height adjustability and arm pad-width positioning. Standard Active Suspension™ includes: synchronized recline with tilt tension; resilient suspension seat and back fabric; and forward-tilt and variable seat depth (both built-in with no adjustment necessary); generous lumbar curvature; flexing arm pads; and 360° swivel.

All-inclusive, built-in comfort means that the Chadwick Tilt Stop Control Chair user is unconsciously aware of the support features designed into the chair, yet receives all the benefits. Active Suspension™ with tilt tension and height adjustment are standard on the chair. The optional Lumbar is cleverly designed to attach to the chair with magnets, making it simple to retrofit and enabling numerous adjustability options. Also available with Casters or Glides (optional and sold separately).

This sustainable design is manufactured using clean technology in keeping with the Eco design principles of reduce, reuse and recycle. Greenguard Certified, Chadwick meets the U.S. Green Building Council's LEED™ requirements. Uses minimum materials in construction and employs clean manufacturing technology such as integral coloring on plastic components and zero VOC paints and adhesives. The chair is designed for durability and ease of disassembly, such that worn parts can be removed and replaced effortlessly.

Select with or without optional Lumbar, Casters or Glides, then select from nine fabric colors. A Basic Model with fixed arms is also available.


Ships fully assembled. Features a 10-year, multi-shift warranty. Chadwick is Cal 133 approved standard.


Eco Friendly


Material(s): Frame is integrally-colored glass-filled nylon. Chadwick fabric is 100% polyester monofilament warp with multifilament fill fibers. Armpads are urethane with flexible spring steel insert. Plastic components use zero VOC paints and adhesives. Raw materials used contain a recycled content of 41%. Optional Lumbar contains magnets.


  • 26.5"W X 25.5"D X 37.5-42"H
  • Arm Height: 24-31"H
  • Base Diameter: 26.5"Dia

Download Specifications:  1



Don Chadwick

Designer: Don Chadwick

Don Chadwick isn't one of those designers who say that their "real" studio is in their mind. Chadwick's real studio is in Santa Monica, thank you, and anyway, he prefers to call it "an experimental lab."

"We're set up to get dirty and take chances," he says.

His lab apparatus includes saws and grinders, lathes and drill presses and vises--and not one computer-numerically-controlled anything. Computer technology, Chadwick allows, is great for some things, but when he hears someone suggest that a new chair could have just as effectively been designed by computer, he says, politely, "You're out of your mind!"

"The only way to be sure a chair is comfortable is to actually sit in it and make changes along the way," Chadwick says. "A computer can't deal with the subtleties of chair design. Good chairs are too complex."

Too complex? Yes, and not just for computers.

"Most industrial designers don't take furniture design seriously," he says. "They're not trained to get into that kind of detail. It's too personal, too much like surgery. And besides, you have to be in love with this kind of work."

Chadwick's love for furniture design goes back to his childhood, when his cabinetmaker grandfather taught him how to use the tools of the trade--hand tools that required skill, precision, and patience. Later, unlike the other industrial design students at UCLA in the mid-1950s, he focused on furniture. And after hearing a Charles and Ray Eames lecture there, Chadwick was convinced: Furniture offered designers, even industrial designers, the chance to use materials in new, innovative ways--and to make a "real difference" in people's lives.

He attributes at least some of this optimism to the "LA recklessness" he's experienced as a lifelong resident of Southern California. "There's less fear of failure out here, so people are more apt to take risks. It's fertile ground for innovation."

For over two decades now, Chadwick has had a partner in recklessness. "Herman Miller isn't afraid to take chances on new ideas. That's why the company's been successful for so long, and that's one reason why it's challenging to work for them."

The Santa Monica-Zeeland connection continues, the experimental lab whirling with the sounds of belt sanders and power saws. That, after all, is what real design studios do.

Award for Design Excellence, ID magazine, 1970, 71, 73, 74
The Governor's Award, Design Michigan Exhibition, 1977
IBD and IDSA awards for casegoods, 1980
IBD Gold Award for Equa chair, 1984
Time magazine, Design: Best of the Decade for Equa chair, 1990

- From

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Manufacturer: Knoll

Brand Beginnings Knoll was founded in 1938 by Hans and Florence Knoll who sought to create new types of furniture and environments for the home and workplace. Their approach was to join craftsmanship with technology through the use of design and to create beautiful home furnishings that stood the test of time visually, functionally and practically. The pair sought out designers willing to change the landscape of modern design, daring to ask how furniture could work better. These landmark collaborations, with pioneering modernists like Eero Saarinen, Ludwig Mies van der Rohe, Harry Bertoia and Richard Schultz built a brand that today contains many of the hallmarks of modern design.

Knoll Today Knoll enjoys brand recognition throughout the world for its modern classics as well as groundbreaking new products formulated under new deigner partnerships. Few companies can match the array of Knoll products, which combine a modernist aesthetic with residential appeal. This point of view nurtured by Florence Knoll, has become the trademark of Knoll design. Today, it connects to a new generation seeking workplaces and homes that are comfortable for and beautiful for everyday living.

A Signature Piece The highly coveted Barcelona® Chair is, with little doubt, the signature Knoll piece. Designed in 1929 by Ludwig Mies van der Rohe, it is one of the most recognized objects of the last century, and an icon of the modern movement. Skilled craftsman construct this exquisite chair by hand every day. From leather produced from a single cowhide, 40 individual leather panels are cut, hand-welted, and hand-tufted with leather buttons to upholster the chair. Premium cushions are highly resilient with a down-like softness that surrounds the sitter in luxurious comfort. Cushions are suspended by upholstery straps in cowhide belting leather over a metal frame that is hand-ground and hand-buffed to a mirror finish. Meticulously detailed, Barcelona continues to appeal to customers worldwide some 85 years after its introduction.

Why Knoll? The Knoll names offers a rich design history – a legacy of iconic designers and inventive new collaborations. Their focus on quality and responsible manufacturing means that each piece transcends multiple generations in both use and appeal. Knoll offers furniture, accessories, textiles, felts and leathers that stimulate the senses and allow you to express who you are and what you value. They take great pride in creating the best possible product and the happiest possible customer.

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