(Qty 2) CRG Kart 50mm Magnesium Axle Bearing Cassette Mount Holder Housing

Lot of (2) genuine CRG magnesium axle bearing cassettes, used in good working condition.  Color is natural gold.  Includes pinch bolt hardware.

Both cassettes are OEM and unmodified.  Please note that one cassette has threaded mounting holes, while the other has non-threaded holes that require the use of nuts on the mounting bolts.

Dimensions:

• Cassette bearing mount I.D.:  80mm hemispherical (for 40mm or 50mm I.D. / 80mm O.D. axle bearings)
  
  
• Cassette chassis mounting bolt pattern:  (4x) M8 holes on ~94mm diameter circle at centers
  
  
• Cassette width:  20mm
  
  
• Cassette overall O.D.:  ~109mm