Sunday Forecaster Aaron Ross BMX Bike (2022)



professionally built bmx bikes for sale


  • 100% Full Chromoly frame is super strong 
  • Odyssey Clutch V2 Freecoaster hub
  • Aaron Ross signature colourway
  • 9" rise Sunday handlebars
  • Odyssey aftermarket tires
  • Removable brake mounts for a clean, brakeless look
  • Sunday Freeze stem, Lightning rims and Odyssey grips

Always a contender for one of the best BMX bikes available, the 2022 Sunday Forecaster bike just got better, with an upgrade to a full Chromoly frame to make it even better value.

The amount of high level quality Sunday Bikes have packed into a bike at this price point is very impressive, with different colour options and top tube lengths to reflect the bikes of the Sunday BMX pro team.

The Aaron Ross version features a mid length 20.5" top tube and shorter cranks, to help with all the street moves that Aaron Ross loves.

Finally, Odyssey BMX parts throughout with an Odyssey Clutch V2 freecoaster hub, make it even better value.

Note: The Sunday Forecaster BMX bike is pictured without brakes but comes with brakes fitted as standard.


    • TOP TUBE: 20.5"
    • HEAD TUBE ANGLE: 75.5°
    • SEAT TUBE ANGLE: 71°
    • CHAINSTAY LENGTH: 13.25" - 13.5"
    • BB HEIGHT: 11.7"


    • FRAME: Sunday Forecaster 100% chromoly frame with integrated 1-1/8" head tube, and removable brake hardware
    • FORK: Forecaster w/ Chromoly and steerer
    • HANDLEBAR: Sunday 9" Rise, 12° Back, 4° Upsweep
    • STEM: Sunday Freeze Top Load Stem 52mm
    • HEADSET: FSA Conical Sealed Integrated
    • HEADSET CAP: FSA M16 AL Pre-Load Bolt
    • BRAKE: Odyssey Springfield (not pictured but assembled as standard)
    • BRAKE CABLE: Odyssey Linear Quik Slic (not pictured but assembled as standard)
    • BRAKE LEVER: Odyssey Springfield (not pictured but assembled as standard)
    • GRIPS: Odyssey Keyboard V2 Ross Signature Grips
    • SEAT: Odyssey Aaron Ross Tie Dye Pivotal
    • SEAT POST: Pivotal
    • SEAT CLAMP: Sunday
    • SPROCKET: Sunday Sabretooth 25t
    • CRANKS: 160mm, 3-piece, Chromoly
    • BB PARTS: 19mm Sealed Mid
    • PEDALS: Odyssey Twisted PC Pro
    • RIMS: Sunday Lightning Rim 36H
    • FRONT HUB: Sunday, Sealed, 36H, Female 3/8" Axle
    • REAR HUB: Odyssey Clutch V2 freecoaster, 9T, RHD, 14mm axle
    • SPOKES: Steel Black
    • TIRES: Odyssey OEM Path Pro, 20 x 2.4"
    • CHAIN: KMC Z-510HX
    • WEIGHT: 12.14kg / 26.78lb

    Please use BMX bike sizing as a guide only. Size guide does not take into account skill level or riding preference, so you may need to get a longer or shorter top tube length to suit your style of riding.

    Junior (smaller than 20" wheels) BMX bikes sizing

    Rider Age Rider Height Bike Size
    1.5 - 4 years  80 - 110cm Balance Bike
    3 - 6 years 95 - 115cm 12" wheels
    4 - 8 years 100 - 130cm 14" wheels
    5 - 9 years 110 - 140cm 16" wheels
    7 - 12 years 120 - 155cm 18" wheels


    20" wheeled BMX bikes sizing

    All bikes below have 20" wheels, which makes the top tube length the determining factor for optimum sizing.

    Rider Height Bike Categories Top Tube Length
    135 - 150cm  Youth BMX bike 18.5" - 20.25"
    145 - 165cm  Youth BMX bike 19.8" - 20.5"
    155 - 170cm

    Youth BMX bike
    Adult BMX bike

    20.25" - 20.75"
    165 - 180cm Adult BMX bike 20.5" - 21"

    175cm +

    Adult BMX bike

    21" - 21.5"


    Larger than 20" wheeled BMX bikes sizing

    BMX bikes with 22" - 27.5" wheels suit riders of many sizes, but can be more practical for taller riders.

    Rider Height Wheel Size
    170cm + 22" and up


    BMX bike shipping info

    All BMX bikes are shipped in a bike box at a flat rate
    of $35 Australia wide.

    Bikes are shipped using Startrack Express or Australia Post,
    some assembly is required once received and can be done using a basic BMX tool kit and bike pump.

    We provide an optional pre-service bike build to
    dramatically cut down on the assembly and prolong the life of your bike, which
    can be added at the checkout.