PRODUCT SPECIFICATIONS

MODEL NO BC-R680
SERIES SHIMANO ULTEGRA R8000 Series
Color_High-tech Gray X
Color_Black X
Color_White X
Color_Red X
Color_Blue X
Color_Lime-Green X
Color_Orange X
Color_Yellow X
Brake type Caliper Brake
Inner cable_Coated Polymer-coated cable
Outer cable_Coated X
Outer cable_Prelubricated casings X

SERIES LINE-UP

  • Chain Super Narrow HG-X11 Chain (11-speed)
  • Free Hub Rear FREEHUB for Disc Brake (12 mm E-THRU Axle, 148 mm O.L.D.)
  • Hub Front Hub for Disc Brake (12 mm E-THRU Axle, 100 mm O.L.D.)
  • Rear Derailleur SHIMANO SHADOW RD (11-speed)