Basically a new bike just need a seat. Check pics and ask me questions. Retails $175 plus tax V2100 from Genesis Bicycles is just what the doctor ordered for on and offroad exercise, and fun. Aluminum four bar linkage suspension frame with a strong spring loaded suspension fork, front disc brakes, rear linear pull handbrakes, and a 21 speed drivetrain with Revo twist shifters from Shimano are the vitals. All this set up with a comfortable riding position featuring a padded saddle and rise handlebars will keep you out of the chiropractor's office. Live long and roost, sir. Alloy Full Suspension Frame Shimano rear derailleur and shifters Front disc brake and rear linear pull brake 1 1/8 threadless headset Alloy quick release seatpost clamp 21 Speed drivetrain 27.5" (650b) Wheels