The Dynamic has a weight knob at the front, under the seat. After loosening this knob you can shift it up (for a lighter setting) or down (for a heavier setting).
“The real winners will be all those who buy and use the BQE stools. I'm sitting on my new stool and am thrilled about how much more focused and energized I feel while working. It's definitely more comfortable than any stool I've ever used!"
Trisha O'Hehir, Editorial DirectorBQ Ergonomics LLC
11888 West 91st Street
Overland park, KS 66214
Office: 877.938.9034