Seatposts not only allow you to adjust your saddle height and riding position, but they also play a crucial part in comfort on your bike, as they can absorb bumps and shocks from the road to provide a smoother ride. Changing to a carbon seatpost on your road bike or gravel bike will not only improve your comfort, but you can also save some weight in the process too. Mountain bikes can benefit from the use of a dropper post. This allows you to adjust the seat post height during a ride, giving greater flexibility while ascending a climb or flying down a trail. Although most MTB droppers are compatible, you may need to check if your bike needs internal or external cabling routings for the remote lever. Browse our range of aluminium and carbon seat posts below, available with click and collect and pay in 3 with Klarna on baskets over £35.