Knoll "RPM" Tan Ergonomic High-Back Task Chairs

Knoll "RPM" Tan Ergonomic High-Back Task Chairs Engineered for durability and designed for comfort, RPM delivers unparalleled support and a full range of ergonomic adjustments. Ideal for the rigors of 24-hour, intensive use work environments like healthcare facilities, government agencies and call centers. Designed by Carl Magnusson.
Features: • RPM is a hard-working chair for the most demanding workplaces. • One-of-a-kind details include molded-base treads, sculpted levers and four exclusive knit patterns in 37 colorways. • High performance arm has height, width, pivot and front-to-back positioning. • Soft, ergonomically shaped armpads reduce arm fatigue. • High back support offers 4” height adjustment • Retractable side tension control knob is ergonomically shaped for easy gripping. • Forward tilt eliminates strain during intensive keyboarding. • Synchronized tilt with a 5-position tilt-lock allows for comfortable recline and consistent ergonomic support. • The basic control includes all ergonomic functions. The advanced control includes basic functions as well as a sliding seat. • RPM is GREENGUARD® certified. that is easy to adjust from seated position.