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W
ar
ranty P
ass
63
HP
Velotechnik
see page
before every ride monthly
annually
note
▲
▲
7
●
54
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●
27
●
37
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●
56
●
53
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53
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13
●
▲
37
▲
The service intervals given in this Warranty
Pass refer to an average use and a riding per-
formance of 3.000 km per year.
When you ride more kilometres per year or
often ride under bad conditions like rain, grit
or other dirty factors it is necessary to have
shorter maintenance intervals.
In order to measure your riding performance
we recommend you to use a bicycle computer.
The regular service maintains the safe opera-
tion and the value of your bicycle. Not only
does the completed Warranty Pass record the
maintenance works for the validation of your
warranty but also does it prove the care and
the value of your bicycle - a good thing to
have when you are going to sell your
GrassHopper one day.