Yes. The change to the wider spindle of the crankset changes the chainline of this crankset by 2.5mm. The Wide 43/30 crankset requires the use of the Wide front derailleur, as it works with this specific chainline.
Do you need to use the Wide front derailleur with Wide 43/30 cranksets?
Related articles
- What’s the difference between a Wide AXS front derailleur and a standard AXS front derailleur?
- Can you use 46/33T and 48/35T chainrings on Rival 43/30T Wide cranks?
- What frame bottom bracket interface standards work with the eTap AXS Wide 43/30 cranksets?
- Is there a 12-speed cassette with an 11-tooth start so I don’t have to change the 11-speed HG driver on my rear wheel to XDR?
- Do I have to use the Wide 43/30 crankset with the "MAX 36T" rear derailleur?