Cr Mo Steel Bike Frame

Here is a quick guide to frame materials.

Cr mo steel bike frame. Cr mo can be described in general terms as lively solid and predictable. Carbon monocoque frame mold process. Chromoly chrome molybdenum steel a workhorse of the industry chromoly is a light strong steel. This ensures that every frame is strong light and capable while every frame size rides exactly as we intended.

Cr mo chrome molybdenum is a high strength steel used by several manufacturers. This philosophy is furthered with our adventure geometry that provides ample confidence over rough and smooth terrain alike. The crmo series gets it s name from the material used in the frame set which is 4130 chromoly steel recognized as one of the most high quality materials used in bicycle manufactuing. Chromo as it s most commonly called is very durable and sure to make your bicycle last a long time.

It is usually found on basic and entry level city bikes and youth bikes. Chromoly is responsive and offers good flex while maintaining its form. We ve also triple butted the frames to remove excess tube material resulting in an incredibly lightweight bike without comprising frame strength and quality. The custom butted cr mo steel frame provides plenty of stiffness while still maintaining all day compliance comfort and predictable handling.

If a frame carries labels and decals identifying it as a valuable high end frame removing them will decrease its value. One site claims the predecessors to today s cr mo frames were first produced in the 50 s. When it is butted and shaped to take off excess weight it can deliver a fairly light frame that will last through years of hard use. Chromoly is a chrome alloy steel with a medium carbon content and 8 1 1 molybdenum for strength.

Technology has not changed much since then and the ride of a cr mo frame is still the standard by which all other bicycle frames are judged. In the 1980s it became common simply to identify a high quality frame as of cr mo butted tubing. Frame materials high tensile steel is less expensive strong and sturdy. It is a steel that is stronger than carbon steel more commonly used in bike manufacturing so we can use thin wall tubing giving you a lightweight frame that will last through years of riding.

Frame materials make a big difference in end performance and use of a bike. Its frames are well built from full columbus life tubing some of the best steel available. Custom swinger dropouts enable you to run any drivetrain you want including belt drive for the ultimate in simplicity. High tensile steel is often heavy.