Features: Pre-assembled hubs for a clean and simple installation 12" galvanized wheels with marine-grade sealed bearings Reinforced steel tongue capable of transporting boats up to 20' in length 78" steel, 1-1/4" square load bars featuring D-ring tie-downs 50" steel, 1-1/4" square upper load bars included with the 2nd Tier Kit 11-gauge pre-galvanized steel construction for long-term durability Five Year Limited Warranty - Made in the USA Specifications: Load Capacity: 800 lb / 20' canoe or kayak Dimensions: 13' 3" (length) Width (Without Crossbars): 55" Frame Width Assembled (Within Fenders): 40" Weight (Without Accessories): 197 lb Frame: Marine-grade galvanized steel Hitch: 2" Class II receiver Required Ball Size: 2" Ball Height: 18" from ground to top of ball Recommended Tire Pressure: 35-40 PSI Tongue Weight (Unloaded): 25 lb Lower Crossbar Spread (Adjustable): 44" - 63" Height of Upper Crossbars from Ground: 58" Height of Lower Crossbars from Ground: 22" Style: MPG464-LBTM