There are many styles of this model. Compatible dental disc: 44T/56T. Size: 130BCD.
WEST BIKING Road Bike 130mm BCD 39/53T Double Chainring Bicycle Tooth Plate
WEST BIKING Road Bike 130mm BCD 39/53T 44/56T Double Chainring Tooth Plate
WEST BIKING Road Bike Aluminium Double Chainring 110mm BCD 34T/50T Tooth Plate
WEST BIKING Road Bike Double Chainrings 110mm BCD 34T/50T Tooth Plate 8-11 Speed
WEST BIKING Road Bike Double Chainrings 110mm BCD 34T/50T Tooth Plate Black
