3K Carbon Fiber Running Shoe Plate, Full Foot Carbon Insole Stiffener

3K Carbon Fiber Running Shoe Plate, Full Foot Carbon Insole Stiffener
Details:
This 3K carbon fiber shoe plate is made from autoclave cured prepreg carbon. It delivers strong torsional rigidity and spring rebound for running shoes. Available for custom shape, thickness and layup. We support OEM & ODM for sports footwear brands.
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Description
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We make these running carbon plates from 3K twill prepreg carbon, cured inside our autoclave at high heat and pressure. This process keeps resin evenly distributed and cuts down trapped air inside the material. That means the stiffness and rebound stay consistent from piece to piece - really important for racing shoes.

 

Every plate is CNC cut exactly to your drawings. We don't stick to one fixed hardness. If you need softer support for daily training, or snappier spring for marathon racing, we can tweak the layup, thickness or switch between T700 and T800 carbon to get it right.

 

Works great for marathon race shoes, track spikes and student test running shoes. You can pick glossy or matte surface, add laser engraved logos, and we handle one-off samples before bulk orders.

 

We own our autoclave and CNC machines here at the factory. No middleman. Send over your design files, we'll turn them into test plates fast.

Specs for quick reference:

Material: 3K twill prepreg carbon fiber

Process: Autoclave molding + CNC cutting

Surface: Gloss / Matte optional

Custom options: Outline, thickness, layup, laser logo

Small sample orders accepted

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