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Shimano GRX ST-RX400/BR-RX400 Disc Brake and Dual Control Lever

Shimano GRX ST-RX400/BR-RX400 Disc Brake and Dual Control Lever
  • Left/Right: Left
  • Left/Right: Left
  • Left/Right: Right
  • Left/Right: Right
$269.99
Please select options
Pickup is available from our Randolph location only. For bike order pickup, please wait until we contact you to notify you that your bike is ready for pickup. Bicycles may not be assembled and may need up to 5 days to prepare for pick up. For pickup of other in-stock merchandise available at the Randolph location, please allow at least 24 hours prior to pickup.

Details

The Shimano GRX Dual Control Lever delivers light and responsive shifting for mixed-terrain riding. The ergonomic shifter design improves comfort, and the textured, anti-slip brake lever increases control on bumpy terrain.

- Excellent heat dissipation
- Flat mount
- Convenient tool access
- Simple wheel replacement
- Easy and clean bleeding system
- Never hesitate to tackle rough surfaces
- Simple set up and maintenance
- Gravel inspired lever and bracket ergonomics
- Anti-slip brake lever
- Greater mixed-terrain control
- Same light shifting operation as top tier road systems

Part Numbers

Option UPC MPN
Left / 2-speed 192790450179 IRX400DLF6SC100A
Right / 10-speed 192790450148 IRX400DRRDSC170A

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