Specialized S-Works Carbon Seatpost
The 2017 Specialized S-Works Carbon Seatpost is a top-end road seatpost. The attention to detail on this post is amazing: the clamp adjusts via one bolt, permitting movement foreward and back and tilt. The tiniest adjustments are possible. Clamps are included for both standard and 7 x 9mm rails. This post is zero-offset, optimal for aggressive riding.
A very good road seatpost.