Thank you for your interest in this beautiful Moots frame with a history of moderate use. There are surface marks and scratches. The aluminum rear triangle has a dent along the center of the drive side seat stay as shown. The shock does not have a record of service. The dropouts, derailleur hanger, bottom bracket threads and head tube are in good shape. Measurements: Top tube center to center actual: 22.75” Seat tube center of BB to collar: 19.25” Headtube: 1-1/8” x 128mm 73mm bb 27.2mm 135mm qr