FSA K-Force OS-99 CSI Stem 6 degree - Black

€190.00 €161.50

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Details FSA K-Force OS-99 CSI Stem 6 degree - Black

  • Material: Carbon
  • Length: 90 mm, 100 mm, 110 mm, 120 mm
  • Angle: 6 degrees
  • Diameter: 31.8mm
  • AL2014/CSI sculpted alloy faceplate with 4 screws
  • Titanium hardware
  • Discipline: Road
  • Weight: 126g
  • 41mm fork clamp stack height


The FSA K-Force OS-99 CSI stem is a high-end stem that combines innovative 3D forging and CNC machining with carbon structural integration technology. > more advanced. The result is a stem that is not only extremely light (just 126 grams for the 100mm version), but also extremely strong and stiff. Additionally, the stem has a sleek UD carbon finish and a 41mm fork height, making it compatible with most road bikes. And with a 6 degree angle, this stem is perfect for those who want a race-ready position.

So if you're looking for a stem that will give you an edge over the competition, look no further than the FSA K-Force OS-99 CSI stem.

About FSA

At Full Speed Ahead (FSA), we're passionate about cycling. We manufacture world-class bicycle components for road and mountain biking, and support many of the world's leading road and mountain bike teams.

Our history in the sport and our heritage of innovation, design and manufacturing are important to us. We're proud to continually invest in our product range, ensuring that we provide the best possible components for both professional and amateur cyclists.

Not only do we sponsor world-class teams and athletes, we also work closely with them, drawing on their experience and feedback to help us develop the next range of products.

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