Shimano FC-R2000 Claris outer chainring 50T-NB24 August 2025
Shimano FC-R2000 Claris outer chainring 50T-NB
- The Shimano Claris FC-R2000 8 speed double chainrings are the perfect replacement for worn or damaged chainrings
- The chainring teeth have been developed to work only in conjunction with Shimano HG 8-speed chains for improved contact providing more efficiency and improved power transfer
- Genuine Shimano replacement chainrings for the FC-R2000 cranksets available in 50T (Outer ring), and 34T (Inner ring)
- Shimano part numbers: 50T-NB – Y1W698010, matches 34T-NB – Y1W634000
- Compatible chain Shimano HG 8-speed