This 2020 Jayco Seneca 37M has J Ride with Rear air suspension and full air brakes. Sachs shock absorbers and heavy-duty rear stabilizer bar. It has computer-balanced driveshaft. Provides a smooth ride with the Freightliner S2RV chassis and Michelin 22.5" tires. Enjoy the luxury living with this bath and half , fireplace with 50" TV, residential refrigerator and convection microwave, and most importantly one- piece fiberglass cap with automotive-bonded panoramic front windshield.