The Smart Trike front Wheel / pedals Replacement Part. This Auction is for the front wheel and pedals only as seen in the first 3 pics only, the complete tricycle is shown for reference only to show what it fits and is not included. Size of tire is 8-1/2" in diameter and the tire is 1-15/16" thick. Top pole is 1-1/8" in diameter and is 7-3/4" long and has a square hole on both sides, see pics. Item in good shape, comes as pictured. #012323, this is not the model number, it's just for my inventory. Model number is unavailable. Comes as pictured. Please see all pics as they are part of the description. If you need additional info or sizes, please message me. #012323 inventory number. This may not fit all smart trikes so please compare pics and measurements