The FLUX does not need a lot of maintenance, but the movable parts do.
Greasing the cassette body
If there is a sound related issue that is referred as "cracking sound when riding" then this is an issue related to the cassette and cassette body. We advise to clean the axle and grease the inside of the cassette body. Also cleaning the cassette is advised. It is important to check this each year, to prevent cracking and clicking sounds.
- Alan key: 5mm
- White grease
- Remove the cassette body (including the cassette) of the NEO/FLUX. Use the Alan key: 5 mm
- Remove the black ring from the axles
- Grease the ring and cassette body
Place everything back when this is done.