Frameset Frame:JAVA Siluro aluminum tapered head tube, BB68,flat mount disc brakes, internal cable routing, aero alloy seatpost Fork: Carbon tapered steerer, flat mount disc brakes Wheels Front hub: DECA alloy 4 sealed bearings, quick release Rear hub: DECA alloy 4 sealed bearing, quick release Rims: Deca 40mm height alloy Drivetrain Rear derailleur: Shimano Sora RD-R3000 9 speed Shifter/Bifter: Shimano Sora R3000 Front derailleur: Shimano R2000 Crank: Decaf Bottom bracket: BB68 Cassette: 11-28T, 9 speed Pedals: road pedal Components Saddle: Decaf Handlebar: JAVA DECA 31.8mm, alloy Stem: DECA 100mm,31.8mm Brakeset: Shimano Sora, Decaf ,160mm rotors Weight Weight: 10.5kg