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

Technical Documents
  • Refined tooth profile for HG-X chain and Shadow RD
  • 3 rings on spider
  • Gearings: 11-32T, 11-34T, 11-36T
  • Weight: 345g (11-34T)
Model Number CS-HG81-10
Series SLX
Alloy Sprocket Carrier
Number of Sprockets
Sprocket Material
Sprocket Finish
Chain Compatibility HG-X 10-speed
Average Weight
Cassette Options
Option 1
Sprocket Sizes 11-13-15-17-19-21-24-28-32-36
Titanium Sprockets --
Option 2
Sprocket Sizes 11-13-15-17-19-21-23-26-30-34
Titanium Sprockets --
Option 3 --
Sprocket Sizes 11-12-14-16-18-20-22-25-28-32
Titanium Sprockets --