21 speed, 26" wheels, medium, 17" chromoly frame, grip/twist shifters, front and saddle shocks, quick release wheels and saddle, All bearings (hubs, headset and bottom bracket) have been repacked. Bike has been stripped down, tuned up, wheels trued, and cleaned thoroughly. Bike rides great. Some surface rust on rear cassette, does not affect the performance of the bike. Retailed for $450 plus tax. Asking $275. All of my bikes come with a 2-month maintenance warrantee (that is for shifting and brake adjustments if needed under normal use).