FSA Afterburner Seatpost SB0 is constructed of 2014 3D forged aluminum and CNC machined shaft to ensure accurate diameter. The Afterburner features a one-piece construction and is topped off with a forged alloy Minimal top clamp ( MTC). Also features
M5 chromoly and stainless steel hardware, sandblasted black with polished black anodized laser graphics. Offered in 0mm zero-offset (in-line) clamp for a forward saddle position and support.
Seat Post Diameter: See dropdown for options
MFG. Part #: