Carbon Bike Frame Damage Inspection Using Non-Destructive Testing (NDT)

Our experienced carbon repair technicians begin with a detailed visual inspection of your bike’s carbon frame and forks. We look for stress indicators, cracks, and paint blemishes that may signal deeper structural issues.

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Using digital microscopes, we can distinguish between harmless surface marks and signs of potential damage.

 

Early detection is key — identifying problems at this stage can make repairs more effective and affordable.

We use ultrasound (ultrasonic testing) to detect hidden damage in carbon bike frames and forks — especially when a paint chip or crack raises concern.

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This non-destructive testing method uses high-frequency sound waves to identify internal flaws, such as delamination or defects within the carbon lay-up. These hidden issues can compromise the structural integrity of your frame, even if the surface looks fine.

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Ultrasound helps us determine whether damage is just cosmetic or if it goes deeper — giving you peace of mind.

In areas where ultrasound can’t reach — like bottom brackets or tight frame junctions — we can use UV dye penetrant testing to detect hairline fractures and surface cracks.

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This non-destructive inspection method highlights damage by applying a special dye that seeps into surface-breaking defects.

 

Under UV light, even the smallest cracks become visible, helping us trace the extent of the damage with precision.

Also known as tap testing, Acoustic Emission (AE) Testing is a preliminary method used to detect cracks or damage in cylindrical structures like bike frame tubes.

This non-destructive technique helps identify potential issues by listening for stress responses in the material. While not as precise as ultrasound or dye testing, AE is a valuable supporting tool that complements our more advanced inspection methods.