•
Dents
•
Cracks
•
Scratches
•
Deformation
•
Discoloration
•
Unusual noises
Even if you perform regular inspections, if you exceed the limit of strength of your bicycle or a given part, it may fail if
overloaded. After any high force load, thoroughly inspect all the parts of your bike. High force loads include crashes, but
you don't have to crash to put a high force load on your bike. For example, hitting a hole in the road or a sharp bump
can put large forces on your bike.
WARNING
As with all mechanical components, the bicycle is subjected to wear and high stresses. Different materials and
components may react to wear or stress fatigue in different ways. If the design life of a component has been
exceeded, it may suddenly fail possibly causing injuries to the rider. Any form of crack, scratches or change of
colouring in highly stressed areas indicate that the life of the component has been reached and it should be replaced.
14
Cooper
Bicycle Owners Manual
MANUAL 20.11.12 2/7/13 00:00 Page 19