German seat specialist, Grammer Inc., introduced the compact MSG75G/522 and the MSG65/521 to ensure relaxed sitting for hours with greatly reduced risk of vibration- or posture-related injury. The air-suspended MSG75G/522 has a seat index point (SIP) of 9.4 inches and a suspension stroke of 4.3 inches. The backrest can be set to any angle from –5 to +30 degrees. The alternative MSG65/521 is available with mechanical suspension and quick weight adjustment. At 7.9 inches, this model offers the lowest SIP of any seat with a full suspension. The MSG65/521 also provides effective support when driving backward, as the asymmetrical backrest is tapered on the right to make it easier for the driver to twist around in the seat.
German 