A division of Legget and Platt Canada Co. Progress through engineering and design

products / Weight Activated

An innovative series of body balance mechanisms designed to cover a wide range of users.

Inertia-I photo


INERTIA-I is an innovative self-weighing mechanism covering a wide range of users. The mechanism provides continuous support of the seat, back and lumbar throughout the entire travel range. A 4 position travel limiter allows its occupants to restrict the range of motion to 0°, 8°, 12°, and 16°.  An optional factory installed integrated cam activated seat sider provides 2.5" of travel.

Download PDF[northfield_inertia-i_datasheet.pdf - 701 KB]