Myth: A carbon frame won’t last as long as a metal one.
Reality: As long as you don’t crash hard or take a hammer to the frame, a carbon bike can theoretically last forever.
In fact, steel and aluminum last only so long before the metal fatigues and can no longer be used safely, but carbon remains stable indefinitely.
How long do carbon bike frames last?
Carbon fiber bicycles are light in weight and high in specific strength, but they need to be carefully maintained. Once cracks appear, it is easy to have problems with the entire frame. Under normal circumstances, the life of carbon fiber bicycles is about 5-8 years.
Are carbon bikes durable?
Carbon fiber also does a better job of absorbing high frequency vibrations than Aluminum alloys used in bike frames. Second disadvantage of Carbon frames is durability: in some cases Carbon does not have the same durability as Aluminum. Because carbon is a very stiff material, it can be brittle also.
Do carbon bikes break easily?
It’s not that all carbon fiber is dangerous. 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 many miles does a bicycle last?
But given adequate maintenance and periodic replacement of dead components, bikes should last 50,000 miles or so. I usually get around to getting a new bike after 50,000 miles. But they can go farther than that.