Shimano 105 Silver (5701) 10 Speed Rear Derailleur. Weight: 221g (SS). Super light shift action. Compatible with 8, 9, 10-spd.
- Shimano 105 Silver (5701) 10 Speed Rear Derailleur- 10-speed 105 wide link rear derailleur- Advanced Wide Link design increases rigidity & shifting performance- Super stiff for fast & accurate changes across the cassette- Large 11 tooth pulleys increase service life & reduce noise- Super light shift action- Compatible with 8, 9, & 10-speed drivetrains Short cage
- SS- Maximum front difference 16T, total capacity 33T- Weight 221g Medium cage
- GS- Maximum front difference 22T, total capacity 39T- Weight: 232g