Product details:
The K-Force post one-piece carbon fiber shaft and head are topped off with a forged alloy Minimal Top Clamp, giving a full range of adjustment and secure saddle mounting at a very low weight. There also the option of mounting a Shimano Di2 battery in the bottom of the post. ----- CNFSA24001030 27,2-350 CNFSA24005030 31,6-350 CNFSA24029030 31,6-400 MTC CNFSA24039030 25,4-350 MTC CN