Shimano GRX ST-RX400 Hydraulic Brake/Shift Lever - Right, 10-Speed, Black Headset Tools Kit includes upper and lower

Kit includes upper and lower mount hardware bolts

- Use to unthread the rebound eyelet cap counter-clockwise from the eyelet

121765-Q0-L

Manufacturer Part Number: 38070817001

UPC: 888571050262

Shimano GRX ST-RX400 Hydraulic Brake/Shift Lever - Right, 10-Speed, Black Headset Tools Kit includes upper and lowerThe Shimano GRX ST RX400 10 speed hydraulic disc brake lever provides greater control on mixed terrain. Gravel inspired Dual Control shift brake lever and bracket ergonomics Anti slip brake lever Same light shifting operation as top tier systems Tooled reach adjust allows for lever to be adjusted to fit multiple hand sizes and riding preferences Compatible only with FD 4700 and FD RX400 front derailleurs, and RD RX400 and RD 4700 rear derailleurs