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Specifications
Attributes
Brake TypeHydraulic Disc
Shift TypeElectronic Wired
Speeds12
Chainrings2x
Cassette Range11-30T
Max Rear Cog30
Has Front DerailleurYes
Crank Spindle TypeShimano Hollowtech II (24mm)
Freehub TypeShimano HG
RD Max Capacity39
Included Components
Shimano Ultegra R8100 Di2 Disc Groupset
Groupset2,391g
FC-R8100 Crankset (50/34, 172.5mm)
Crankset708g
RD-R8150 Rear Derailleur
Derailleur (Rear)260g
FD-R8150 Front Derailleur
Derailleur (Front)111g
CS-R8100 Cassette (11-30T)
Cassette294g
CN-M8100 Chain
Chain254g
BR-R8170 Disc Brake Caliper (Front)
Front Brake146g
BR-R8170 Disc Brake Caliper (Rear)
Rear Brake136g
ST-R8170 Shifters/Brake Levers (pair)
Shifters404g
BT-DN300 Di2 Battery
Accessories52g
EW-SD300 Di2 Wiring
Accessories26g
Total Weight4,782g
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