
WHEELS, TIRES
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Strike each spoke briefly using a screwdriver blade.
Info
The frequency of the sound is a function of the spoke length and spoke diame-
ter.
If spokes of the same length and diameter vibrate with a different tone, this is
an indication that the spoke tensions differ.
You should hear a high note.
» If the spoke tension differs:
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Correct the spoke tension.
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Summary of Contents for 990 Adventure AUS
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