MTB » Stems » NON-SERIES STEM -20°



Non series MTB BLACK ST 31.8 -20° OS-12 V15

Many professional riders throughout the world use FSA components. The new FSA -20° Degree Stem is designed to meet the needs of the professional XC mountain racers. With a low 28mm stack height and -20 degrees of rise, this stem allows for ultra-low cockpit set-ups. It weighs in at 141 grams for the 100mm length stem. The stem body is 3D forged and CNC machined with an alloy faceplate. The -20⁰ rise and short clamp stack height are great for riders that need to get low.


  • 3D forged and CNC machined AL2014
  • Alloy faceplate
  • Chromoly hardware • Black anodized • Color graphics options - Black


  • ±6º x L70, 80, 90, 100, 110, 120, 130, 140mm
  • Ø31.8mm handlebar clamp diameter
  • 40mm fork clamp stack height
  • 190 grams (80mm)