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Shimano GRX ST-RX610 Shift/Brake Lever BR-RX400 Hyd Disc Brake Caliper - Right/Rear 12-Spd Flat Mnt Caliper For 25mm Mount BLK
Shimano GRX ST-RX610 Shift/Brake Lever with BR-RX400 Hyd Disc Brake Caliper - Right/Rear 12-Spd Flat Mnt Caliper For 25mm Mount Black. The Shimano GRX ST-RX610 dual control lever delivers light and responsive shifting for mixed-terrain riding (Note: BR1057 is a left non-shift variation for 1x set ups) . The textured hood and anti-slip brake lever surface increase control on bumpy terrain. The GRX BR-RX400 2-piston flat mount hydraulic disc brake caliper features a low-profile design with ICE technologies to provide greater control and excellent heat dissapation for mixed terrain riding.
- TECH SPECS
| Brake Lever Actuation | Hydraulic | 
| Rotor Included | No | 
| Color | Black | 
| Brake Caliper Mount | Flat Mount | 
| Hydraulic Fluid Type | Mineral Oil | 
| Brake Lever Use | Right | 
| Pad Compound | Resin | 
| Rear Der/Shifter Compatibility | Shimano Road | 
| Hydraulic Hose Length | 1700 | 
| Adjustable Reach | Yes | 
| Adjustable Contact Point | No | 
| Drivetrain Speeds | 12 | 
| Defined Color | Black | 
| Front Der/Shifter Compatibility | Shimano Road | 
| Shifter/Derailleur Compatibility | Shimano | 
 
  
