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Shimano GRX RX810-2   Back   Menu
CrankxTitle: Shimano GRX RX810-2
Cost: 313.59
ModelNum: RX810-2
ShellTy:  
ShellW:  
FrontCogs: 48/31
DrTrain: 2x11
Technology: Hollow
Groupset:  
Series:  
BBModel:  
ArmLengths:  
BoltCircle: 110/80
AxleD:  
Chainline:  
QFactor:  

the "2" stands for 2 cogs, as opposed to 1.