All major blemishes shown. Incredibly solid alloy frame. Includes original 1-1/8" threaded headset. Convertible to threadless (with new headset). Headtube • 100mm Top Tube • 20" BB to Seat • 14.5" 27.2 Seat Post Bottom Bracket Shell • 68mm V brake boses • Side pull brake caliper mount. Replaceable rear derailleur hanger. Please let me know if you have any additional questions.