This is a SET of brand new in box, never mounted FSA carbon fiber K-Force Di2 Seatpost WITH a matching FSA carbon fiber stem (K-Force OS-99) that has been mounted once and is in otherwise new condition.  Will be selling as a set and will not separate.  They look beautiful together and incredibly strong & light.  Will elevate any road bike appearance to the next level. 

Seatpost Specs:

• Forged alloy Minimal Top Clamp (MTC)
• Increased setback for correct fit and saddle support
• One piece continuous carbon fiber construction
• M5 chromoly and stainless steel hardware design
SIZES
• L350mm x Ø27.2
• 25mm setback
• Fits Ø7mm standard rails and 7x9mm oval rails
FINISH
• UD carbon finish
• Color graphics options - Red decal
WEIGHT
• 188 grams (Ø27.2x350mm)

Stem, Specs:

• 3D forged and CNC machined from AL2014
• UD carbon wrap applied through CSI process
• 4 bolt sculpted AL2014 alloy/CSI faceplate
• Titanium hardware
SIZES
• ±6º x L90mm
• Ø31.8mm handlebar clamp
• 41mm fork clamp stack height
FINISH
• UD carbon finish
• Color graphics options - black
WEIGHT
• 126 grams (100mm)