Generally the outer cage of the front derailleur should be aligned to the chain.
Front derailleur cable adjustment.
Setting the inner stop.
Front derailleur rotational angle.
Be sure to read this dealer s manual thoroughly before use and follow it for correct use.
Pull the cable as.
Front derailleur dura ace fd r9100 ultegra fd r8000 105 fd 5801 fd r7000 procedures for cable tension adjustment and top adjustment differ from those of previous models.
Check that the front derailleur is parallel to the chainring and there is a gap of around 2mm between the top of the largest chain wheel and the bottom of the outer plate of the front derailleur.
The derailleur is usually attached to the bike frame the metal skeleton of the bike.
I also install a new shifter cable.
Accurate front derailleur indexing is critical to maintaining fast fault free front shifting.
Front derailleur adjustment is easy when you know how so follow our guide to set yours up in minutes.
The front derailleur cage should be approximately parallel to the chain.
Right above the derailleur is a thin cable clamped in place by a bolt or screw.
As with all indexed gears good performance is down to properly adjusted front derailleur limits and zeroing in on the right cable tension.
The first step in adjusting your front derailleur is to see how far it swings in toward your frame.
Grip the top of the cable and pull up on it then loosen the bolt.
Disconnect the cable attached to the derailleur at the anchor bolt.
I show how to install and adjust a front derailleur including removing the old front derailleur.
Use a tape measure or a penny which is 1 5 millimeters to estimate the height.
If the derailleur mount is a clamp type its rotation can be changed.
To adjust a shimano front derailleur start by making sure it sits at 1 3 millimeters above the large chain ring.
If it needs adjustment make sure your bike is in its lowest gear so there s not too much tension on the inner wire.
Loosen the cable bolt and tighten the derailleur cable.