Sram – SRAM Crank XX1 Fat Bike Q-factor 168 170 Red Xsync Direct Mount 38T NO BB

Developed for maximum chain control, each tooth’s thickness is precisely CNC-machined to support the chains inner and outer links perfectly. Eight available X-SYNC Direct Mount chain rings let you tune your gear range to match your riding style.


Only 1 left in stock


  • Fat Bike Specific
  • 38T
  • 168 Q-Factor

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