Why Use Titanium Bike Frames

The material of your bike frame has an important effect on the ride quality and driving experience. The type and quality of materials are also a large part of the price of the bicycle. The most common frame materials today are alloys of aluminum, titanium and carbon fiber.

Steel frames are very popular, as well, but they have more of a cult status with the faithful extremely dedicated. All frame materials have different levels of quality, and each material has its advantages and disadvantages. Before entering each subject, it will help to review some basic terms: * Fatigue \ tiredness “\ n: The weakening of a material when subjected to repeated or cyclic loading stress. * The life of fatigue \ tiredness LAIF “\ n: The number of load cycles Aluminum frames Most large companies use proprietary alloys (aluminum and other metal mixture) to build their bicycle frames, and each manufacturer touts their specific brand and how they use it. Aluminum frames can be more affordable than their counterparts because high quality alloys are easier to obtain and manipulate in a bicycle frame quality.

The main advantage of aluminum as a structural material is the density, which means that for the same volume of material, aluminum weighs less than steel or titanium. This allows manufacturers of bicycle frame building bigger and, therefore, pipes that weigh as much as or less than their steel counterparts. Another great advantage of aluminum over steel is resistant to corrosion. You can get aluminum in the rain and snow and forget when you get home, while steel bikes are a little more challenging. The downside? Fatigue. As aluminum flexes and changes, fatigue and finally reached its limit.

Steel frames “Steel is real” is the mantra of each manufacturer of charm and vintage bike enthusiast and hardcore classic bike in America. While some incredible racing bikes are still built of steel today, he lost a lot of popularity mainstream in this place since the outbreak of aluminum and, more recently, carbon fiber. Steel has been used in the manufacture of bicycles than any other material. During the first days of solid steel handle and René harrow manufacturers charming today as vanilla, Seven and Serotta Cycles to name a few, the story is long and beautiful. Steel was originally used in bicycle frames, probably because of its high availability and its long history of use in the industry. The big advantage of steel is now his strength and comfort.

The disadvantage in the world of racing that goes along with the comfort of steel is its lack of rigidity. Is more dense than aluminum, steel frame tubes are generally smaller in diameter than aluminum. Using steel tubes that are as big as many aluminum tubes for bicycles would be too heavy for practical use. Thin tubes flex more comfortable to drive, but they are less sensitive in race situations. Fatigue strength of steel tube is nearly twice that of aluminum, so that the steel bike can last much longer under heavy use. As with aluminum, steel has varied from heavy steel core that has no place in the cycling world quality (although it is used in many brands of store box ) with high quality steel designed for high-end bikes tubes. The price tags vary considerably throughout the range. Titanium frames Titanium frames received an even smaller cult following than steel.

Titanium offers great advantages over steel in many ways, but it also has its drawbacks. Titanium is twice as dense as aluminum but nearly half as dense as steel. Fatigue strength and tensile strength are major strengths of IT. Titanium can be extruded into long, thin tubes that are lighter, more comfortable and more durable than steel. Butted and crimped tubes offer a lot of customization in ride quality and responsiveness, making Ti an optimal choice for a custom bike frame. The cost is the main disadvantage of titanium. The metal extraction process is costly and energy intensive. Ti material as bicycles are more labor. It requires more care and more time to cut and weld tube Ti in a safe, sustainable manor. There is virtually no way to build a Ti bike budget. You will not see them on the floor of your local store. carbon frames Carbon fiber has become the frame material of choice for bike riders and many recreational riders alike. The carbon fiber composite laminate is composed of fine fibers suspended in a resin. carbon bicycle frames have many advantages and two real disadvantages. Carbon fiber is extremely customizable.

When carbon tubes is done there are many folds or layers of fibers, which are placed in different orientations that offer different features. Rigidity and flexibility can be manipulated on different levels in the same tube to offer huge advantages over all other materials. Carbon fiber is almost two times less dense than aluminum and much stronger for weight. So a carbon bike well done can be built stiffer, stronger and lighter than a counterpart in aluminum, steel or titanium. The biggest drawback with carbon fiber is a flexible strength and fatigue resistance. The resin holding together the fibers of the laminate is a very rigid material that does not like to be bent and folded. Too bending causes cracks and fissures in the structure and exposes the individual fibers that are not so strong by themselves.

This failure of the basic structure can cause sudden and catastrophic failure of the bicycle frame. For these reasons, fatigue carbon is rather low, which gives a much shorter duration of life for a carbon fiber bike. The other drawback is the price of carbon. Carbon is the newest addition to the bicycle industry and the subject of much research and development. Although the RD spit shining new products and features, it also comes with the price tag required to recover these costs.