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GRX ST-RX400 Individual Lever

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The 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
Kit does not include hose or caliper