USED Shimano Dura-Ace RD-7700 Rear Derailleur 9 speed Road Silver price_changed_on_2022-04-26 including SRAM AXS 12 speed

including SRAM AXS 12 speed

ramped center knobs

Helcor heel panel and rubber toe bumper helps protect the upper from scuffs and scratches

greater efficiency and longer chain life

Microsens Mesh is used to create a layer of air

USED Shimano Dura-Ace RD-7700 Rear Derailleur 9 speed Road Silver price_changed_on_2022-04-26 including SRAM AXS 12 speedFor sale is a USED Shimano Dura Ace RD 7700 Rear Derailleur 9 speed Road Silver CONDITION: USED rear derailleur shows signs of moderate use. SKU: 210000050081 230112 MM Brand Shimano Model Dura Ace Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 9 Cage Length Short Largest Cog 38T Color Rear Der Shifter Compatibility Shimano Mountain Chain Wrap Capacity (teeth) Weight (grams) 196g Designed for ebike