The WCS components are Ritchey's highest quality. After nearly 40 years of design innovation, testing, validation, sponsorship and unrivalled performance, that actually means something. The Ritchey WCS Carbon 1-Bolt Zero Offset Seatpost features Carbon Monocoque Construction and a patented SideBinder clamp design that uses a single 5mm bolt for quick, secure adjustment. A precision forged alloy clamp assembly for strength and the whole post weighs in at only 185 grams. The WCS line is the gold standard for lightweight, bombproof race parts and cutting edge innovation. Don't settle for less.
Low-profile head for optimal saddle clearance and sleek lines
Wide saddle clamp reduces stress on lightweight saddle rails
Interchangeable clamps provide compatibility for all popular rail sizes (available separately)