Shimano Dura-Ace 10 Speed Bar-End Shifters.

Note: Not in original packaging

• Bar-end Control (Bar-Con) shifters for road drop or aero type bars
  
• The right-side/rear shifter is index-only while left-side/front remains friction only
  
• Works with double or triple front systems
  
• Includes cables and housing
  
• Weight: 165g
  
• Color: Grey/Silver
  
• Speed: 2/3x10sp
  
• Model: Dura-Ace BS79