Home » FSA Os-99 Csi 1-1/8'' Threadless Stem AL-2014/UD Carbon 31.8 mm x 80 mm Angle +/-6
FSA Os-99 Csi 1-1/8'' Threadless Stem AL-2014/UD Carbon 31.8 mm x 80 mm Angle +/-6-Pit Crew Cycles
FSA Os-99 Csi 1-1/8'' Threadless Stem AL-2014/UD Carbon 31.8 mm x 80 mm Angle +/-6-Pit Crew Cycles

FSA Os-99 Csi 1-1/8'' Threadless Stem AL-2014/UD Carbon 31.8 mm x 80 mm Angle +/-6

Out of stock
$206.89
The Afterburner MTB Stem is 3D forged and CNC machined from AL6061/T6. You have the option to run this stem at a + or - 12 degrees to suite your racing style.
3D Forged and CNC machined from AL2014
UD Carbon wrap
Titanium hardware

UPC code: 400310062062
Manufacturer #: 175-0320BKG

  • ANGLE: +/-6
  • CLAMP DIAMETER: 31.8 mm
  • COLOR: UD Carbon
  • GRAMS: 126
  • GRAPHICS: Gray
  • LENGTH: 80 mm
  • MATERIAL: AL-2014/UD Carbon
  • STEERER DIAMETER: 1-1/8''
  • SUB CATEGORY: Threadless Stem