C1 20

Designed for heavy use and fitted with disk brakes, the youth version of the classic C1 model boasts a tough and reliable frame, a smooth suspension fork combined with strong double walled handlebuilt wheels.

  • Specifications
    Frame C1 20“, Alloy Hydroformed
    Size 20”
    Color Blue/White
    Fork SR Suntour 20“ M3010
    Headset FP 801S IZS44/28.6 l ZS34/30
    Crankset Prowheel A107PP, 32T 120/140mm
    Shifters Shimano Tourney 7 Speed
    Rear derailleur Derailleur Shimano Tourney FT35A, SS
    Cassette Shimano TZ21, 7 Speed, 14-28T
    Chain YBN S50
    Pedals FP 651 Nylon 9/16“, Platform
    Handlebar Promax Steel, Backsweep 9°, Rise 30mm , 25.4mm
    Stem Promax Alloy Stem Rise 15°, 25.4mm
    Grips Progrip, Rubber
    Brakes Alhonga HJ-721, V-brake
    Saddle C1 kid fit
    Seat Post Steel, 27.2mm
    Seat post clamp Alloy, QR, 31.8mm
    Wheels Drag, Hand Build, Double Wall CNC Alloy, Loose Ball Bearings
    Tires Vee Tire MK3, 2.25 Galaxy Multiple Purpose Compound
  • Geometry / Sizes
    Size 20"
    Seat Tube Length (ST) 258mm
    Top Tube Length (TT), X 440mm
    Top Tube Length (TT), Actual 431mm
    Bottom Bracket Drop (BD) 25mm
    Chainstay Length (CS) 370mm
    Seat Tube Angle (STA) 73.5°
    Wheel Base (WB) 858.1mm
    Head Tube Length (HT) 110mm
  • Technology