Great size, great adventures! Attached to the John Deere Dual Force tractor, the two-wheel John Deere Dual Force Trailer offers plenty of room to load things in. Specifications Age Range: 2+ Terrain Type: All types of terrain. Wheels Number: 2 Wheels Type: Sculpted tread. Material Frame: Anti-corrosion treated iron. PP polypropylene. PA polyamide. High-density PEHD. Size: 103 cm x 83,9 cm x 54,5 cm -40.50x 33x 21.50Box Size: 68 cm x 30 cm x 73 cm Weight: 6,3 kg Maximum transportable weight: 30 kg - 66 lbs Sealed base: Yes.