| 1999 | Laurent Dussere, december 2008: dirty450 is a bmx parts maker from Osaka, Japan. It has been in activities since 1999. | |
| 2007 | Salope bar. Laurent Dusserre, www.magicfruits.jp, september 2007: Designed by b-bar for dirty450, then tested and approved by akira, from magicfruits, the 7degrees backsweep version of the salope bar have been produced for those enjoying flatland and street riding. Materials: 4130 sanko japan heat-treated. Height: 185mm. length: 610mm. backsweep: 12 & 7. upsweep: 3. Weight: 650g. |
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| 2008 | www.dirt450.com, december 2008: We just received the first batch of our brand new 4PIECES BAR, SALOPE BAR BS.5 and 27 O.S FORK. Moreover, new production of BOSSTEM and G-STAROCKET 25T is also done! | |
| DIRTY450 TEAM | ||
| Takuya Iwaya Yuta Tominaga Toshigon Satoski Tarbow Jinjin Hayato Kobayashi Kazumasa |
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