Level of difficultyfor talented hobby mechanics
Tool
- Hexagon socket spanner
- Torque spanner with bits
- Di2 plug tool from Shimano
Auxiliary materials
- Acetone
- Cotton cloth
TIPS
- FINGER AWAY: Do not shift gears when you have your hand on the front derailleur. Its force is sufficient to seriously injure fingers. Do not shift gears when the crank is stationary either. The front derailleur pushes the chain against the large chainring with force, which can damage the chain, the chainring and the front derailleur in the long term.
- CONTROLShift through all gears at the end of the work and check that the guide plates of the front derailleur always have clearance to the chain as long as there is no shifting. The front derailleur automatically readjusts for this purpose in the event of excessive skewing.
- FINE ADJUSTMENT: When the red control diode lights up, the derailleur can also be finely adjusted - using the shift paddles on the right-hand shift brake lever fitting.
The detailed instructions can be found below as a PDF download.
Downloads:
download
