- Make sure this fits by entering your model number.
- Dyna-sys 3×10 chainwheel
- Trail optimized 42/32/24 gearing
- Increased driving efficiency
- Carbon composite middle ring
This fits your .
CRANKSET SHI FC-M780 175×42-32-24 HT2 SL
CRANKSET SHI FC-M780 175×42-32-24 HT2 SL
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