IRD - Defiant Track Crank

Designed to be reminiscent of the Campy Strada and Sugino Mighty cranks of the 1970's. But instead of CNC'ing from billet, we cold forge these before adding the fluting details. This makes for a stronger, more reliable design.

• Cold forged and CNC'd 6061 T6 aluminum arms
  Polished finish
• 144BCD spider
  
• Fits JIS square taper bottom brackets (110mm for most set-ups)
  
• 7075-T6 aluminum 46t chainring (CNC'd and polished)
  
• 165mm lengths
  .