Mobo Triton (Red) Ultimate Three Wheeled Cruiser 7 slots adjusting from 40" to 49.5" in length to fit people from 3'5" to 5'5" unique steering system; Versatile maneuverability 220 lbs. maximum weight capacity; for girls, boys and adults up to 5'5" 16" front wheel and 12" rear wheels actual size of the Triton Pro: 52.5" (L)/ 63" (L-extended) x 28" (W) x 27.5" (H)