FSA SL-K SBS SB20

The 2017 FSA SL-K SBS SB20 is a high-end road seatpost. Offered in multiple lengths, diameters, and offset, there's a model to fit practically any bike and rider comfortably. The latest edition of the post incorporates a new carbon mix, both lighter and stronger than its predecessor, with the same good looks and extensively adjustable two-bolt rail clamp. Appropriately sized models are compatible with the battery from Shimano's Di2 electronic shift systems. Available in a tasteful polished charcoal finish.
A good road seatpost.