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107 -
Method B:
Step 1. M
ark the front tire at a point aligned with the inner tube's valve
stem.
Step 2. On a flat surface, use a chalk and draw a straight line.
Step 3 Rotate the front wheel so that the valve stem is directly on top
of the point where the line begins.
Step 4 Wheel your bicycle on the line for one wheel revolution. Use
the valve stem position stem to determine when one revolution
is completed.
Step 5 Mark the second point and measure. Mark the point on the line
that corresponds to one revolution of the wheel. Measure the
distance between the two marks you created. This distance is
the circumference of your bicycle wheel.
Summary of Contents for GPSPORT 260 PRO
Page 1: ... 1 GPSport 260 Pro User s Guide ...
Page 16: ... 16 Bicycle Mounting Kit Pouch ...
Page 31: ... 31 Restore the lid Use a coin to twist it clockwise until it is secured ...
Page 33: ... 33 ...
Page 34: ... 34 ...
Page 35: ... 35 Click Finish to exit the wizard ...
Page 44: ... 44 The above selection for example will result in the display on Sub Page 4 as shown ...
Page 45: ... 45 User Defined Screen Listed below are user defined screens of all combination ...
Page 46: ... 46 ...
Page 59: ... 59 Press the button to enter toggle between the Zoom Pan mode ...
Page 66: ... 66 pre setting range the corresponding value will be highlighted for notification ...
Page 80: ... 80 Go to Main Menu Setting General Set Backlight ...
Page 117: ... 117 ...