Shimano 105 5701 10 Speed Rear Derailleur - Long Cage
The 10 speed SIS 105 rear derailleur long cage integrates the wide link design prominently featured in both Dura-Ace and Ultegra derailleurs to not only promote quick shifting, but to preserve the pivots for greater durability and long term crisp shifting performance. The new derailleur is available in both short and medium cage lengths for double, compact, or triple crank configurations. This short cage model will cater to the double chain ring crank. Compatible with triple front chainrings, and gearing ration up to 32T cassette.