K-Force OS-99 Stem
• UD carbon wrap applied through CSI process
• 4 bolt sculpted AL2014 alloy/CSI faceplate
• Titanium hardware
• ±6º x L60, 70, 80, 90, 100, 110, 120, 130mm
• Ø31.8mm handlebar clamp
• 41mm fork clamp stack height
• UD carbon finish
• Color graphics options - black
• 126 grams (100mm)
As always FSA builds incredible cycling accessories and the K-Force OS-99 is a great example of that! It's incredibly light and built for shock forgiveness. I highly recommend this stem especially for racing!
I needed a shorter stem so I went with the 70mm K-Force. Lightweight and looks nice on the bike. Feels great when I ride as well.