ES2 - 2 - 10,000 Lb Spring Axles (2 Elec. Brakes) EN1 - Engineered Neck 25K Rd Coupler D30 - 102" X 5' Self Cleaning Dove Tail w/ Rampage Ramps 000 - 12" 19lb I-Beam Frame 000 - 16" Crossmembers (3" 3.5lb C-channel) 000 - Under Frame Bridge 000 - Front Full Tool Box Between Neck 000 - Floor Treated Wood 000 - Jack Spring Loaded Drop Leg 2-10K 000 - D-Rings 3" x 5/8" Weld On (4ech) Std. 000 - ST235/80 R16 LRE 10 Ply. (Dual) 000 - Spare Tire ST235/80 R16 LRE 10 Ply. (Dual) 000 - Mud Flaps (Dual Tires) 000 - Standard Wire Harness BLK - Black