Shock absorber for boat helm seat THE SIERRA TORSION 380 WITH COVER
HelmChair.com
The Sierra Torsion 380 has a heavy duty mechanical suspension to provide the ultimate in driver comfort. The unique low-profile torsion bar suspension allows 4 inches of shock absorbing ride. The weight adjustment provides the same level ride regardless of the operator's weight, with adjustment from 110 to 275 pounds. The Torsion 380 can be combined with a 3-inch height adjust for optional flexibility, or with a static riser when a high profile option is needed. Comes with cover.
