Service Course SL Seatpost

Zipp Service Course SL 20mm Offset Seatpost

The Zipp Service Course SL 20mm Offset Seatpost features a unidirectional carbon construction and is built to enhance comfort through engineered flex. Developed to provide compliance, this post smooths out the vibration of rough terrain, perfect for long efforts on mixed terrain. Reduced feedback ensures you stay fresh in the saddle for longer, lessening overall fatigue. Designed to offer easy access to the bolt heads, the clamping system is both lightweight and simple to use. Highly durable, the Service Course SL even passes the strict Zipp MTB strength tests.