Product : Extreme DX 26 Hi-Ten Steel 21 Speed Category of Bike : MTB Multi-Speed Bike Brand Name : Favron Manufactured By : KB Bicycles LLP Specifications : Frame : HI -TEN STEEL 15" /17" Head Set : NECO HUB : Steel with front Q/R RIM : D/W Alloy B.B set : NECO Sealed Bearing Handle Bar : Steel 660MM Fork : Suspension Fork Tyre : Compass 26" x 2.35" Pedal : Alloy Brake Set : Dual Disc Brake Components : Seat with Q/R Handle Stem : Alloy F/D : SHIMANO TOURNEY TZ500 R/D : SHIMANO TOURNEY TY300 Shifter : Shimano EF 500 - 7 x 3 Freewheel : SHIMANO CASSETTE 8 Speed Chainwheel : Steel Crank : Steel HSN : 8712