Shimano DURA-ACE RD-R9100 Rear Derailleur Short Cage

Shimano DURA-ACE RD-R9100 Rear Derailleur Short Cage

Brand: Shimano
Use: Road
Group: Dura Ace
Model: RD-R9100-SS
Cage: short
Mount Type: Direct Mount
Gear front: 2-speed
Gear rear: 11-speed
Compatible Chain: HG-EV 11-speed / HG-X 11-speed
Max. teeth large sprocket: 30T
Min. teeth large sprocket: 25T
Max. teeth small sprocket: 14T
Min. teeth small sprocket: 11T
Max. Front Difference: 16T
Total Capacity: 35T
Material:Aluminum ,CFRP
Weight: 158g (manufacturer information)