2017 Highland Ridge RV Mesa Ridge Series M-310BHS 100" Wide Body Frame. ACCU-SLIDE Slide System (42" Deep w4-Corner Compression). Correct Track Suspension Alignment System. Front and Rear Stabilizing jacks. Ladder. LCI Equa-Flex Suspension. LP Quick Connect. MaxxAir FANMATE (Kitchen Vent). Nitro Filled Tires with Aluminum Wheels. PVC Roof Material. Spare Tire. Fireplace (Select Models). LED Lig...