Carbon Fiber Seatpost In Aluminum Frame

When a seat post is fitted an anti slip compound should be applied to prevent loosening of the seatpost.

Carbon fiber seatpost in aluminum frame.

A carbon seatpost is lighter and promotes comfort seatposts are generally constructed from aluminium or carbon. With a steel aluminum or magnesium frame spray oil or better yet frame saver into the seat tube to arrest the corrosion process. An anti slip compound can prevent damage caused as. I ve subsequently bought a pot of the carbon paste and whip the post out every 6 months or so for a quick wipe down and reapplication.

Re grease the post and the inside of the seat tube and then. The bike shop sent me a little sachet of carbon assembly paste to try. I gave the seatpost a light coating and reinserted it. Given the potential for galvanic corrosion where carbon and aluminium are in contact in a wet environment a carbon seat post is probably a good idea in a full carbon frame.

When inserting an aluminum post into a carbon frame it is important to apply a barrier between the two surfaces. This is also true when installing a carbon post into a steel or aluminum frame. A lot of road bikes come spec d with aluminium options until you reach around the.