Carbon Fiber Bicycle Frame Manufacturing Process

1 it takes 5 000 to 12 000 carbon filaments each between five and seven micrometers thick to make a single carbon fibre.

Carbon fiber bicycle frame manufacturing process. Of the lead materials used for bike frames ranging from aluminum to titanium and even carbon fiber chromoly offers the best cost benefit ratio. Carbon fiber composite frames can be manufactured using the following two methods. Aluminum is the second most commonly used material for bicycle manufacturing. Just as important as the carbon we select is the fiber orientation or layup schedule development which is how the carbon is wrapped or placed on the frame.

Every carbon fiber bicycle is made by hand. Before manufacturing begins we select the specific fibers resins and weaves for each bike. When it comes to raw materials a very small percentage of bike builders use a rtm resin transfer mold based system where dry carbon fiber is injected with resin during the actual molding process. Manufacturing processes vary greatly between companies and even by model but most composite bikes are made by arranging small strips right of carbon around a solid core inside a mold far.

The individual plies of carbon are often cut from a sheet by a computer controlled machine but that s about the only automated process throughout production. The higher the quality the thinner the filament. Processes of manufacturing monocoque manufacturing. Not all carbon is created equal.

2 weave the fibres together with resin to make pre preg sheets. Resin transfer rtm or fillament winding method used in lugged construction where pre formed carbon tubes are bonded to internal or external lugs see. Boutique manufacturers who specialise in custom geometries fits and lay ups find it extremely difficult. The process takes days of precise craftsmanship resulting in the award winning alchemy carbon fiber layup.

A carbon fiber composite frame or part. Much like the. We were the first to build a usa made production ready full suspension carbon fiber mountain bike and we have won multiple best carbon bicycle and best carbon layup from north american handmade bike show. Commonly the lug material is now also a carbon fiber composite.

Carbon fiber bikes made by hand. Here s a condensed version of the step by step process. A term commonly used to describe modern carbon fibre bicycle frames monocoque design.