Shimano Dura-Ace RD-7800-SS Rear Derailleur

«  ↑  » Shimano Dura-Ace RD-7800-SS Rear Derailleur Lightweight wide link design is more rigid and highly-durable, to provide you with the most accurate and quickest shifting around. Compatible with both Shimano 9- and 10-speed systems, this derailleur's design is centered on providing the rider with the most precise shifting available. Item no longer available. Click Search to find alternatives...