Bike type
Part type
Brand
Groupset
Groupset series
Models
| Part number | Front speed | Chainline | Q factor (decimal) | Chainrings | Crankset weight | Weight | Crankset weight (34t) | Crankset weight (50-34T) |
|---|---|---|---|---|---|---|---|---|
| FC-7900 | 2 | 53/39T | 740g (Including BB) | 740g |