Shimano hierarchy

I was asked about what Shimano’s group is better than other on, so I answered following my little experience in cycling but then I looked further in the subject and came out with this list.


Here is the result: 

  • Dura-Ace Di2 (10 speed electronic)  
  • Dura-Ace (10 speed)
  • Dura-Ace Track
  • Ultegra Di2 (10 speed electronic)
  • Ultegra (10 speed)
  • 105 (10 speed)
  • Tiagra (10 speed) 9 speed on older models
  • Sora (9 speed)
  • 2300 (8 speed)
I hope you find this information useful.

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