MTB frames come in a wide variety of sizes and shapes to meet every
rider's needs, with options ranging from hardtail to full
suspension models available. Steel is an increasingly popular frame
material. Not only is it light and sturdy, but its flexible nature
allows it to absorb shocks effectively. Aluminum alloy frames are
another popular material choice for mountain bike frames, offering
both light weight and stiffness similar to steel frames while often
costing less than carbon options.