Shimano RD-M980 SGS XTR 10s Rear Derailleur Features
- Precision engineered XTR Shadow Dyna-Sys 10-speed rear derailleur for the ultimate in shifting performance and durability
- Shadow features a super low profile design that reduces the risk of damage from trail side hazards
- Single tension spring prevents contact with the chainstay resulting in a silent ride
- Direct cable routing prevents snagging from any trail side hazards
- Full carbon fiber outer pulley cage saves weight while alloy inner cage increases rigidity
- Cold forged alloy links and pivot body's with carbon composite P-body leads to lower weight without compromising strength and durabilityStrong return spring for a positive shifting feel
- Dyna-Sys 10-speed compatible only
- Top normal spring uses the spring to select higher gears