Troubleshooting - LeMond Revolution 250202-2 Owner's Manual

1.
the axle. (p. 11)
2. Check to make sure that the spacer is present on the skewer and that it is positioned properly for
your bicycle type. (p. 11 Figure 3.1)
Unstable in some or all riding positions
1. Check to make sure that the
2. Ensure that the leveling feet on the
3. Check that the base screws are secure. (p. 8 Figure 1.2)
4. Check that the bicycle is mounted properly following the instructions in this manual. (p. 11)
5. If the unit still feels unstable please contact the LeMond Service Department.
Excessive vibration while riding
1. Check that the bicycle is mounted properly following the instructions in this manual. (p. 11)
2. Check that the base screws are secure. (p. 8 Figure 1.2)
3. If you have removed and reinstalled the cassette or cassette adaptor ensure that the instructions
torque. (p. 9 for Shimano®, P. 14 for Campagnolo®)
4. If the vibration is still present please contact the LeMond Service Department.
Cannot shift to largest rear sprocket
Note: In some cases the largest sprocket on the rear cassette is not accessible due to variations in derail-
leur style and setup. We DO NOT recommend modifying your bicycle for use with the Revolution as
please follow the steps below.
1. Readjust your derailleur to access the largest sprocket.
2. Remove 1-3 links from your chain to decrease the downward throw of your rear derailleur.
Rear derailleur skips shifts while riding
Note: We designed the Revolution to be compatible with a large variety of bicycles, however, there are some
cases where the derailleur may not be fully compatible with the cassette. If skipped and missed shifts
1. Check that the bicycle is mounted properly according to the instructions in this manual. (p. 11)
2. Check that the derailleur and cassette styles match (Shimano®/SRAM® with Shimano®/SRAM® or
Campagnolo® with Campagnolo®). If they do not match, follow the steps in this manual to change
the cassette. (p. 14)
3. Check that the derailleur and cassette are set up for the same number of shifts (i.e. 11-speed derail-
leur with 11-speed cassette).
4.
5. Check for chain stretch by measuring from the center of one rivet (pivot point) to the center of the
rivet 12 rivets away. If the distance is more than 3 1/16" you have a worn chain, and it should be
replaced. The cassette on your bicycle wheel should be inspected for wear as well.
R
EVOLUTION
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base are level and secure. (p. 10 Figure 1.5)
EVOLUTION

TROUBLESHOOTING

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