Weapons Grade Aluminum Sortie 29 4.5? Trail Frame w/ Knuckle Box Suspension Platform, Taper Head Tube, 135x10mm Verticle Drop Outs * Fox 32 Float29 RL 120mm 9mm QR Fork / Fox Float RP23 XV Rear Shock * Shimano FCM-522 3pc Octalink Crankset, Deore frt and Deore rear Derailleur?s 10Spd * WTB Speed Disc 29 Double Wall Rims * Shimano Deore Hydraulic Disc Brakes