Frame:Material type: steelMaterial: 4130 CrMoBMX: DirtFork:Material: 4130 Cr-MoType: WX-1197Gear set:Gear No.: 1Chainset:Brand:SamoxKMC K710SLTranslation sheet 1: 25 gearsCassette:Ration chainring: 9 gearsInner bearing:Brand: SamoxType: MB-48System: Mid BB ballFront brakes:System: U-BrakeRear brakes:Brand: TektroType: TRP FX 950System: U-BrakeHandlebars:Type: MJ-213 R203 W720Stem:System: A-HeadGrips: VLG-411-1AHead Set: FSA N0.8DSaddle: Velvo VL-7081Pedals: DH Pro bearingWeight: 9.95 approx. kgIntended use: SportSaddle pin:Diameter: 24.4 mmType: Velvo 25.4DFront hub:Type: BMX 3/8 inch, 32HRear hub:Type: BMX 3/8 inch, 36HFront tyres:Brand: MaxxisType: DHTSize: 20 InchTire width: 2.2 InchRear tyres:Brand: MaxxisType: DHTSize: 20 InchTire width: 1.95 Inch