Specialized S-Works tarmac sl8 carbon seatpost

Upgrade your ride with a lightweight, aerodynamic seatpost engineered for precise fit and easy adjustability. Designed specifically for the latest performance road platform, it delivers dialed positioning, efficient power transfer, and clean lines that slice through the wind.

Two setback options to achieve your ideal position—choose between a zero-offset configuration or a micro-adjust system offering an effective range from 0mm to 20mm.Zero-offset version: Cylindrical aluminum head with a convenient single-bolt design for quick fore–aft and tilt adjustments.Micro-adjust version: 2-bolt clamp with a 46mm saddle rail cradle for fine-tuned tilt and fore–aft control across an effective 0–20mm offset.FACT carbon construction delivers a stiff, responsive feel with a refined aerodynamic profile for speed-focused performance.Purpose-built compatibility with the 2024 race platform referenced, ensuring seamless integration and a factory-level fit.

Whether you prioritize an aggressive position or all-day comfort, this post offers the flexibility and stability to maximize your setup. The combination of carbon efficiency and intuitive hardware makes installation and on-bike adjustments straightforward, so you can focus on riding faster and farther.