Shimano's Ultegra Groupset shares Dura-Ace's Engineering & Design, with it's own Unique Identity. It offers Pro-Level Performance and Style at a slightly lower rice. These Parts are Smooth, Almost Effortless and give Crisp Performance. This Front Derailleur features a Wide Link Design for 20% More Rigidity and a New Pivot Location for Reduced Cage Deflection. It is rated 10-Speed for the Rear and comes in your choice of Double or Triple Front Rings.
Wide Link Design for Increased Strength & 20% More Rigidity
New Pivot Location for Reduced Cage Deflection
Narrower Chain Cage for 10-Speed Chain
SG-X Chainring Compatible
Light Action Spring
Dual SIS Index Shifting
10-Speed Rear
Chainrings: Choose Double (6600) or Triple (6603)
Top Gear Teeth: , 50-56T
Capacity: 16T (6600), 22T (6603)
Mount: Multi-Clamp Band (28.6/31.8mm) or Brazed-On