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Classic is back!

 

SONIC BOOM is a high-performance dirt jump frame.

It's constructed from lightweight and responsive aluminum, ensuring rigidity while keeping the weight low, making it ideal for performing stunts, tricks, and going on a rampage.

This frame incorporates the latest dirt jump features, including a tapered head tube and super-short chainstay and wheelbase lengths.

The rear dropouts are positioned on a horizontal sliding system, allowing for convenient chain tensioning and chain length adjustments.

 

 

 Details:

 

  • Material: Aluminum
  • Size: 12.8”
  • Tapered Head Tube: IS42/IS52
  • Seat Post: 30.9mm
  • BB Width: 73mm W/ISCG05 mount
  • Rear Dropout: 135mm*10mm*P1.75
  • Included: Clamp
  • Weight: 2320g
  • Color Available: Matte Black / Matte Violet / Gloss Amber/ Gloss Sky Blue

 

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