All Aluminum Construction Integrated Frame Design Front Style: V-Front; 56" 2"x4" Integrated Frame (14' - 18') 2"x5" Integrated Frame (22' - 24') 24" O.C. Floor Crossmembers 24" O.C. Roof Studs 16" O.C. Wall Posts Screwless .030 Bonded Sides One Piece Aluminum Roof 3500lb Spring Axles w/Electric Brakes and 4" Drop 15" Radial Tires on Silver Mod Rims 24" Stoneguard 2" Straight Pull Coupler w/ Chains 2000lb Centre Jack w/ Foot 12" Water Resistant Kickplate 5/8" Water Resistant Decking Full Length Slide Track w/ (4) Sliding D-Rings Interior Cove Trim 3" Exterior Trim (2) Dome Light w/ Switch Exterior LED Lighting Plastic Salem Vents Front Ramp w/ Spring Assist w/ Aluminum Hardware Rear Ramp w/ Spring Assist w/ Aluminum Hardware 32"x66" Side Door w/ Paddle Handle & Piano Hinge 4 Year Limited Warranty