FSA K-Force Seat Post, SB25 Di2, 31.6 x 350mm

The K-Force post’s one-piece carbon fiber shaft and head are topped off with a forged alloy Minimal Top Clamp, giving a full range of adjustment and secure saddle mounting at a very low weight. There’s also the option of mounting a Shimano Di2 battery in the bottom of the post.

Specifications:

• 25mm setback
• L350mm x Ø31.6
• Weight: 210g (L350mm x Ø27.2)
• Forged alloy Minimal Top Clamp (MTC)
• Medium setback for standard road fit
• One piece continuous carbon fiber construction
• M5 chromoly hardware
• UD carbon finish