Colony Horizon 12" BMX Bike (2020)

  • Sale

  • Regular price $599.00

  • or make 4 interest-free payments of $149.75 AUD fortnightly with buy bmx bike parts with afterpay More info

professionally built bmx bikes for sale

Think about how far ahead your child will be in riding BMX if their first bike was a Colony Horizon 12"! Honestly, a perfect BMX bike for kids that are chasing their first pedal bike.

The Colony Horizon 12 inch has tiny, size appropriate parts and a lightweight alloy frame. The Horizon 12 inch even comes with training wheels (removable).

Available in two colours with seriously high level parts means the next generation BMX rider can excel!


  • Lightweight alloy frame
  • Short 90mm length 3-piece cranks
  • Sealed Cassette rear hub makes learning to ride and jumping easier
  • Chromoly bars
  • Removable training wheels
  • Built to suit an average height rider 30 months to 6 years old


  • Head tube angle: 75º
  • Top tube length: 11.9"
  • Seat tube angle: 71º
  • Chainstay length: 9.4"


  • Frame: Colony Horizon 6061-T6 Alloy
  • Forks: Colony Horizon, CRMO tapered legs
  • Handlebars: Colony Horizon, CRMO 5” rise 20” wide
  • Grips: Colony Horizon
  • Headset: 1-1/8” Integrated
  • Stem: Colony Horizon Alloy Top Load short reach
  • Brakes (rear): V-Brake alloy with clear pads
  • Brake lever (right): Alloy short reach
  • Cables: Slick (rear)
  • Sprocket: Colony Horizon 25T
  • Crankset: Colony Horizon Tubular CRMO 3-piece 90mm
  • Bottom Bracket: MID sealed bearing
  • Chain: KMC
  • Pedals: Plastic
  • Rims: Alloy Single Wall, 28h
  • Tires: Family F2128, 12” x 2.25”
  • Front Hub: Colony Horizon Alloy, sealed bearing, 10mm axle
  • Rear Hub: Colony Horizon Alloy, Full sealed bearing cassette, 10mm axle with 9T driver
  • Seat: Colony Horizon Railed
  • Seatpost: Steel 25.4mm diameter
  • Weight: 7.9kg