• 20mm TA, 3/8″ BO
  • 12k Carbon Fiber Weave Sleeve
  • Flanges 6061 T6, 7075 T6 Hardware
  • 175g (20mm), 200g (BO w/o Bolts)
  • Pitch Center Diameter: 47.5mm
  • Center to Flange: 34mm
  • MADE IN AMERICA