Pre-Order Your Supercross BMX SX250 Six Bar Race Frame

    At Supercross BMX we are continuing our 30 year Anniversary celebrations with a new cromo SX250 six bar frame to go along side the growing range of commemorative SX products.  The frames have been already causing a stir among Supercross fans and pre-orders have already commenced.

    Australian SX250 pre-orders will be accepted until April 15th. These frames are strictly limited to just 30 of each size, so you will want to get in quick to ensure you don’t miss out. You will need to order the frame through your favourite store. Don’t be late, these won’t be available again.


    • Triple Show Chrome
    • Gloss Black
    • RAW.


    • Pro XL ( 21.25″ TT )
    • Pro XXL ( 21.75″ TT )
    • Pro XXXL  ( 22.25″ TT )
    • Pro XL Cruiser ( 22″ TT )


    Back in 1989 when we started Supercross BMX, the original frame was our 6 bar design. We used this design for over a decade on our Cro-mo and Aluminum BMX race Frames.

    When we designed the SX250, we were limited on tube sizes that the Steel Mills were running, and had to solve the problem of frame flex and stiffness, so the extra triangulation is what we did. By lowering the first set of seat stays and adding the second set of stays for additional triangulation, we had a BMX race frame that was stiffer, faster accelerating and better handling that the other ones on the market.

    Since we discontinued the use of the 6 bar rear end and the secondary seat stays, we have always been asked to make a re-issue. So here it is. For our 30 year anniversary, not only are we re-introducing a limited run of the 6 Bar SX250’s , we are upping the ante a bit. It is not an old school wall hanger, but an actual modern race frame, and we got TANGE back on board to build us a few more of the Prestige® Tubesets and have built them into the ultimate Retro Race bike.

    Full Heat Treated post weld construction, Campy® Style Integrated Headtube, CNC Machined Euro BB shell,  and the famous 6 bar rear end.

    Colors are Triple Show Chrome, Gloss Black or RAW.

    Available sizes are Pro XL ( 21.25″ TT ) , Pro XXL ( 21.75″ TT ) Pro XXXL  ( 22.25″ TT ) and the pro XL Cruiser ( 22″ TT )

    Each model is serialized up to 30, as we are only releasing 30 of each size.  And from your serial number you will be able to tell what number yours is. Example, for the Pro XL’s it will be the following serial numbers – 250XL001 , 250XL002, 250XL003 etc….. and will be on the Left Rear Dropout as the Original Supercross BMX Racing Frames were.

    All frames will have the 30 Years Behind Bars Retro decals.

    And don’t forget your Supercross BMX RETRO Pads , or the Supercross BMX Retro Stem to complete the build. And who could forget the fork.

    Contact your favourite Supercross Dealer and order yours today

    You will need to supply your preferred colour and size options. Pre-payment will be required at a later date, we need to work on the final price, but for now make sure you put your name down for one.

    This is our growing list of currently active resellers. If your favourite bike shop isn’t listed here ask them to get in touch with us and we can get you what you need.

    Blackman 9621 81582148NSW
    Crankd 47 285 8384814Qld
    Rainbow 5502 69564212Qld
    Edge 4052 11644870Qld
    Oxley 199 7534073Qld
    Daktari 8724 80135290SA
    RJPBMXrjpbmx@outlook.com0421 569 4953429Vic
    Trail And Tracktatcycles_sales@hotmail.com0414 633 1893074Vic
    YVC 9735 14833140Vic
    District Cycle 5918 09763810Vic
    Freedom Wheelsmark@freedomwheelscycles.com0403 760 8516163WA
    Guildford 56136076WA
    Midland 63306056WA

    RJPBMX has the last of the 450z frames!

    One of our biggest Supercross dealers in Australia has sold out of all Supercross 450z frames but one, ashow chrome 20″ Pro XXXL. Head over to and ask for details.


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