Products

Shimano Original Parts

Technical Documents
Features
  • With new polymer-coated BC-R680 cables, new brakes give smooth, light operation with excellent modulation
  • Greater braking power modulation
  • Brand-new SLR with 2 axle symmetric brake caliper
  • New Brake shoe compound (R55C4)
  • Adjustable toe-in brake shoes
  • Spring tension adjuster
Specifications
Model Number ST-6800
Series ULTEGRA
Brake Type Super SLR Dual Pivot
Brake Pad Types --
Cartridge Shoe Holder R55C4 Carbon, R55C4-1 Carbon (wider than 25mm rim)
Caliper Material --
Caliper Finish --
Average Weight