Common questions

Does a carbon fiber seatpost make a difference?

Does a carbon fiber seatpost 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.

Is EC90 seatpost good?

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.

How many nm is a carbon seatpost?

Got Torque?

Bottom Bracket
Bottom bracket cups 300-360 lb/in (32.9-40.7 Nm)
Binder bolt aluminum seatpost 85-125 lb/in (9.6-14.1 Nm)
carbon fiber seatpost 65-80 lb/in (7.3-9 Nm)
new Madone seatmast clamp bolts 44-61- lb/in (5-7 Nm)

How long does a carbon seatpost last?

For example, Canyon recommends that you replace their carbon handlebars and seatposts every 3 years. They also recommend that you replace their carbon forks every 6 years or after a crash. Naturally, the carbon bike frames will have a limited replacement interval, just like any other carbon bike part.

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.

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.

Can I put grease on carbon seatpost?

You should absolutely grease your seatpost (unless it is carbon fiber).

What is the torque setting for carbon handlebars?

4-6 N/m is appropriate for bars. IMO you should always use carbon friction paste. It prevents any chance of damaging CF parts by ensuring a tight connection at the lowest possible torque.

Do carbon frames break easily?

When made well, carbon fiber can be tougher than steel and quite safe. But when made incorrectly, carbon-fiber components can easily break. Unlike with other materials, if you overtighten carbon-fiber parts, they’re likely to shatter down the road.

How big does a bike seat post need to be?

Most bicycle seat posts have a one- or two-bolt mechanism that attaches to the standard twin rail saddle design. These bolts may be loosened to adjust saddle tilt and fore-aft position. Standard rail size is 7mm, but there are occasionally saddles with larger diameter rails, thus requiring larger diameter seatpost clamps.

How big is a 14’trike seat post?

Extra long 14` replacement trike seatpost For use with extra long support bar (#6702136) Size: 14` Steel Trike Seat Post (Extra Long … read more Forged alloy construction Integrated index adjust seat clamp Weight: 325g Outer Diameter: 28.6mm Length: 350mm Color: … read more

What are the different types of seat posts?

Generally speaking, bicycle seat posts are divided into three primary categories: rigid, suspension, and dropper. As the name implies, rigid bicycle seatposts are simply a hollow tube (usually made of aluminum alloy or carbon fiber) that has a clamping mechanism at the top to secure your saddle.

How big of a rail do you need for a seatpost?

Standard rail size is 7mm, but there are occasionally saddles with larger diameter rails, thus requiring larger diameter seatpost clamps. Make sure to double check. There are also a small number of saddle-seatpost makers that use special clamp designs such as single rail, so again make sure to confirm your exact needs.

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Ruth Doyle