Computer controlled high temperature resin impregnated carbon fibers spin around a electronically charged mandrel. This is the most advanced method for manufacturing carbon fiber bike wheels today.
Filament Spin Evolution
Carbon Fiber 2.0 - The most advanced carbon fiber manufacturing process available has come to carbon fiber bike wheels. FSE Carbon Fiber is lighter, stiffer and stronger than outdated layup carbon fiber...which most other manufacturers use as of now.
Lighter + Stronger = Faster
Up to 200 grams lighter than conventional layup carbon fiber rims.
40% Laterally Stiffer
100% Waste Free Manufacturing Process
New Carbon Fiber Method
Old Carbon Fiber Method
Error prone hand carbon layup involving 20+ steps, 32+ separate pieces that all need gluing and baking in multiple passes. No consistency from rim to rim. Voids are the worst side effect that can lead to failure.
Fast & Versatile Disc Hubs
Convertible Disc Hubs! 3 bikes with different disc specs? No Problem! FSE 420 hubs convert from Quick Release to Thru Axle; from 135mm to 142mm rear! Fast, tough yet only 340g per set!
As light as a titanium spoke...The CX-Ray still receives the best results in fatigue testing of any spoke. Its unique strength and flexibility make the CX-Ray spokes ideal race spoke and the spoke of choice in the peloton.