The Mountain Bike Frame

mountain bikes outdoors

The cost of a "nofollow" target="_blank" href="">zbhagnva ovxr senzr is proportionate to
its material, as well as the treatment that material
has received.

Currently, there are five types of materials used in mountain bikes – high tensile steel,
chromoly steel, aluminum, titanium, and carbon fiber.

Oversized diameters, heat treating, and butting are
tubing material treatments that will increase the
cost of a frame as well.

High tensile steel
This is a very durable alloy that’s found in lower
priced mountain bikes.

It offers a high carbon content which makes it less stiff than Chromoly steel, so
more materials are needed to make it stiff enough for
bicycle frames, which will, in turn, make it that much heavier.

Relatively inexpensive to produce, you’ll find this
material in trail bikes, city bikes, and even entry
level mountain bikes.

There are some bikes that come with a Chromoly seat tube, while the rest is high
tensile steel.

Chromoly steel
Short for steel alloy, Chromoly is best described by
its major additives – chromium and molybdenum.

This is probably the most refined framing material, giving
over 100 years of dependable service.

Depending on the type of heat treating and butting,
you can find this material in bikes as low as 400
dollars all the way up to 1,500 and beyond.

The Chromoly steel material offers very good durability
and a compliant ride characteristic.

For the past 15 years, aluminum has been refined in
pretty much the same way as Chromoly.

There have been various alloys developed, as well as heat
treatment, oversizing, and butting.

With dual suspension bikes, aluminum is the preferred material
as it’s the stiffest and most cost-effective.

Aluminum is stiffer than Chromoly, and therefore it
will crack before Chromoly.

Of course, this depends on how you ride and how much abuse you give the frame.

The advantages of aluminum is that the frame is very
light and very stiff through oversizing or butting.

Even though it’s somewhat exotic, the prices for
this material has come down over the last few years.

Frames made of titanium remain expensive because it
takes longer to weld the tubes to the frame.

Titanium is considered an alloy, normally mixed with
small amounts of vanadium and aluminum to give it
better weldability and ride characteristics.

More compliant than Chromoly, it offers better fatigue
and corrosion properties.

The material you choose for your bike, all depends
on where you ride and what style you use.

Almost all materials will last you for years, as long as
you take care of your bike and treat the frame with
some respect.

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top