Vaihderattaat Shimano RD-M5800

Shimano tension and guide pulley set for 105 RD-5800-GS 11-speed derailleur. With 11 teeth. Set consists of guide- and tension pulley. Sealed precision bearings on both wheels ensure low friction and smooth running. With 11 teeth.Compatible with the 105 RD-5800-GSArt. Nr.: Y5YE98080, Y5YE98090