KGS / Cyfac Nerv DS2 Custom Bicycle

Nerv DS2Alloy racing excellence

Please email or call to set an appointment for a complimentary consultation if you are considering a KGS / Cyfac custom bike.

Based on our inimitable Nerv alu platform, the Nerv DS2 (Double Stay 2) raises the bar for the race-ready frameset. Stiff, dynamic, reactive, and durable, the Nerv DS2 is a workhorse performer that just cannot be beat. Using an innovative alu-zinc-magnesium alloy coupled with a T800H carbon fiber rear triangle, the Nerv DS2 is for those looking to race, ride hard, and enjoy the performance advantages of an alloy frame.

  • Light.
  • Stiff.
  • Performance-oriented.
  • Replaceable derailleur hanger.
  • Carbon Cages Included (custom version only).
  • Available for 650c-sized wheels.
  • Updated rear-triangle creates a smoother ride.

For more paint options, click here.

All KGS / Cyfac Nerv DS2 custom bicycles have unlimited options for finish and paint options. Email, call or Skype (kevingsaunders) us with your ideas and we can turn them into reality.


KGS / Cyfac Custom Bicycle CAD All KGS Custom Bicycles are designed around your true bicycle position. Our proprietary BalancePointâ„¢ Positioning System is only available in San Antonio, in person. Once we know exactly where the saddle and handlebars are to be located, we draw the entire bicycle in CAD and the frame drawing is sent to Parlee for fabrication. When the frame is completed, we can then build the bike to the drawing and it is perfect.

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