Invacare TOP END EXCELERATOR XLT Series Owner's Operator And Maintenance Manual page 24

TWENTY-SEVEN (27) SPEED CASSETTE (FIGURE 4)
LOWER
DERAILLEUR
GEARS
(RIGHT SHIFTER)
1 - 9
10 - 18
19 - 27
All manuals and user guides at all-guides.com
UPPER
DERAILLEUR
CHAIN RINGS
(LEFT SHIFTER)
Smallest
Medium
Largest
WARNING
24
USE
Climbing Hills or
Strong Headwinds
Flats or Gradual
Rolling Terrain
Descending Hills
or Strong Tailwinds