SPECIFICATIONS Frame : Hi-Ten Steel Fork : Raleigh Suspension Bottom Bracket : Sealed Cartridge Crank Set : Steel with Single Guard 1/8 x 44T Pedal : PVC Freewheel : 1/8 x 18T Chain : 1/8 x 102 L Rims : Raleigh Double Wall Alloy 36H Hubs : Steel 36H With Front QR Tires : Kenda 27.5 x 2.10 Brake Set : Mechanical Disc Brakes Head Set : Neco Threadless Handle Bar : Raleigh Steel Grips : Soft Rubber Compound Stem : Raleigh Alloy Seat Post : Steel 28.6mm Saddle : Selle Royal