Inspection & crash damage of carbon frames, Repainting or refinishing, Warning – Cannondale 120858 User Manual

Page 5

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10858.PDF

5

Inspection & Crash

Damage of Carbon Frames

WARNING

AFTER A CRASH OR IMPACT:
Inspect frame carefully for damage (See

PART II, Section D. Inspect For Safety in your

Cannondale Bicycle Owner’s Manual.)
Do not ride your bike if you see any sign

of damage, such as broken, splintered, or

delaminated carbon fiber.
ANY OF THE FOLLOWING MAY INDICATE

A DELAMINATION OR DAMAGE:
An unusual or strange feel to the frame
Carbon which has a soft feel or altered

shape
Creaking or other unexplained noises,
Visible cracks, a white or milky color present

in carbon fiber section
Continuing to ride a damaged frame

increases the chances of frame failure,

with the possibility of injury or death of

the rider.

Repainting Or Refinishing

You should not paint over the existing finish,

refinish or repaint your bike. The carbon fiber

composites making up the frame are held

together by some extremely strong bonding

chemicals. However, these bonds can be

attacked or weakened by paint stripping or

refinishing chemicals.

WARNING

Repainting, painting over, retouching, or

refinishing your frame or fork can result in

severe damage leading to an accident. You

can be severely injured, paralyzed or killed.
Refinishing chemicals : Solvents, and

strippers can attack, weaken, or destroy

the important composite chemical bonds

holding your frame together.
Using abrasives or sanding the frame/fork

structure, original paint, decals, or coatings

through the use of mechanical actions

such as plastic or glass bead blasting or

other abrasive methods such as sanding

or scraping can remove frame material or

weaken it.

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