Shimano, Tiagra ST-4700, Shifter-Brake Lever, Speed: 2, Grey

Description

* Re-designed, compact hood shape wth improved ergonomics* Adjustable reach* Shorter lever throw than previous Tiagra shifters* Compatible with Tiagra 4700 and GRX RX400 components, but not with previous generation 10-speed groups (105 5700, Tiagra 4600, etc.)