Tube - Unidirectional - Bicycle - Downtube - 1.875 x 1.995 Inch (+Length Options)
Unidirectional Carbon Fiber Tube ◾ Great for Bending & Compression
26.4” ◾ 671mm
80” ◾ 2032mm
Features & Benefits
Roll wrapped tubing is manufactured using multiple layers of prepreg carbon fiber (and if noted, other) materials. In general each layer is about 0.006 inches thick which means that a tube with a wall thickness of 0.060 inches will typically be composed of 9-10 individual layers of carbon fiber. The number of layers (plys) allows us to vary the orientation of the fibers throughout the thickness, creating a high performance, engineered product. Click HERE to learn more about our roll wrapping process.
*Please note, the diagram below shows an outer "0/90" ply however the product you are currently viewing does NOT have this outer twill ply.
*This diagram illustrates a "generic" layup. The SKU being viewed may not have the layup schedule shown in this diagram. To view this SKU's particular layup please check out the "LAYUP ORIENTATION" tab.
|Frame Segment||Down Tube||Down Tube|
|Max Operating Temp (Tg)||238F||238F|
|Materials||Standard Modulus Carbon||Standard Modulus Carbon|
|Surface Finish (exterior)||Sanded Smooth||Sanded Smooth|