The latest version of Easton’s lightweight EC90 Offset seatpost is impressive, with a one-piece, all-carbon design, a user-friendly clamping system and excellent saddle adjustability. The only shortfall is that the 350mm length is a little short for longer-legged riders.
Are carbon seatposts safe?
Registered. If the carbon post is installed correctly (not over-max extended and not over-tightened at the clamp), you should be just fine. All assuming you aren’t King Kong harsh on it riding. Keep a regular eye on it for developing potential trouble.
Why won’t my bike seat tighten?
Check and replace the seatpost clamp The clamp that holds your seat post in place in the bike frame is either a plain bolt-on type, or a quick-release. If you can’t find that ideal adjustment point, it may be possible that your quick-release lever is worn out.
How tight should my carbon seatpost be?
You should be able to get it nice and tight with 4 – 4.5nm if you use the paste. I have mine at 4nm without any issues despite the fact that the recommended spec for my clamp is 5nm, and the max given by the seatpost manufacturer (zipp) is 6nm.
Do carbon seatposts make a difference?
By having a set spring rate, a heavier rider will enjoy a more comfortable ride, while a lighter rider will feel more vibration and big hits. Carbon seatposts also perform much better with more exposed seatpost (2x more flex), which hands the better performance to taller riders.
Can you put a carbon seatpost in an Aluminium frame?
A carbon seat post may get stuck in an aluminum frame even when carbon paste is applied. The chances are low, but the outcome is not unheard of when the seat post isn’t removed over a long period.
Is a carbon seatpost worth it?
How big is the offset on the EC90?
Available in both a 20 mm and 0 mm offset to help riders fine-tune their bike fit. The EC90 utilizes full carbon fiber construction (including the upper and lower clamping plates). And, of course, this thing is plenty strong too.
What makes the EC90 post so strong?
The EC90 utilizes full carbon fiber construction (including the upper and lower clamping plates). And, of course, this thing is plenty strong too. By incorporating RAD Relief-Area Design and TaperWall technology, the EC90 has been intelligently designed to distribute stress along the length of the post.
What are the lightest Easton seatposts?
The EC90 Seatposts are the lightest posts in the Easton line, thanks to its full carbon fiber construction (including the upper and lower clamping plates). Available in both a 20 mm and 0 mm offset to help riders fine-tune their bike fit.
