Shimano tension and guide pulley set for 105 RD-5800-GS 11-speed derailleur. With 11 teeth. This set consists of guide- and tension pulley. Sealed precision bearings on both wheels ensure low friction and smooth running.

Features
- Compatible with Shimano 105 RD-5700 Rear Derailleur
- Sealed bearings on both wheels ensure low friction and smooth running
- Genuine Shimano replacement part

Compatible: Shimano 105 RD-5701-GS/SS, Shimano 105 RD-5700-A-GS/SS, Shimano Tiagra RD-4601-GS/SS, Shimano Tiagra RD-4600-GS/SS, Shimano Capreo RD-F800-GS/SS, Shimano Deore LX RD-T670-A-SGS, Shimano Deore LX RD-T670-SGS.