Seatpost for the Cervelo P-Series Disc and Cervelo P5 Disc triathlon and TT bikes. This seatpost is 400mm in length and can be cut down to size if needed. 

• Includes the Ritchey single-bolt adjustable seatpost clamp and rail.
• Does not include the Cervelo Adjustable Single Rear Bottle Mount (sold separately).
• Cervelo part #: SP-SP23-L-B