>>1643341>>1643342listing is farely vague (as is your exact height) but the frame has a long steering tube, that's a the first visual clue
apparently the 23 inch frame is EXTRA large (and also the largest size of this bike)
https://www.ebay.com/itm/Schwinn-Clear-Creek-1996-MTN-Sport-MTB-Bike-X-Large-23-Shimano-Steel-US-Charity-/254403491466?_ul=INfor reference see
marketing blurb
https://waterfordbikes.com/SchwinnCat/flschwinn_1991_2000/1996_Cnsmr_37.htmlfame geometer y and size
https://waterfordbikes.com/SchwinnCat/flschwinn_1991_2000/1996_Cnsmr_67.htmlaccording to some charts if your over 6 foot tall you may want the 23 inch frame with 32.4 inches of stand over height
the recommendations vary slightly depending on the age of source materiel and per manufacturer and fitter
some charts dont include inseam length and most are missing data points
