Products

Original Shimano parts guarantees that all components work perfectly for optimum performance and maximum safety and longevity.

Features
  • Precise, lightning-fast shifts across an 11-speed cassette, whatever the conditions, with just a button click
Specifications
Model Number RD-6870-GS
Series ULTEGRA
Cassette Compatibility 11-speed
Maximum Sprocket Low: 32T, Top: 12T
Minimum Sprocket Low: 28T, Top: 1T
Maximum Front Difference 16T
Total Capacity 37T
Guide Pulley -
Tension Pulley -
Bracket Body -
Bracket Pivot Seal -
Plate Body
Plate Pivot Seal -
Outer Link
Inner Link
Link Pin Bushings -
Outer Plate
Inner Plate
Average Weight