
Shimano Tiagra RD-4601-GS 10-Speed Medium Cage Rear Derailleur
Shimano Tiagra RD-4600 Rear Derailleurs
- 10-speed
- Aluminum body with steel cage
- 30t max rear cog when used with triple crank
- 32t max rear cog when used with double crank
- 40t chainwrap capacity when used with triple crank
- 37t chainwrap capacity when used with double crank