https://xdsbikeco.com/blogs/assembly/siren-three-speed-assembly-instructions

Firmstrong Since 2002

Here's a video that will guide you step by step on how to assemble your Siren Three Speed Bicycle.

 

Tools you'll need: 

  • Scissors (To remove zip ties and packaging)
  • 15mm Wrench 
  • 6mm, 5mm Allen Key
  • Phillips Head Screwdriver
  • 14mm Wrench
  • 10mm Wrench
  • Tire Pump

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