Shimano

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

MPN: IRX6101DRRDSC170A · UPC: 192790819204

$339.99

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🏪 Free pickup: 26 Essex St (Rear), Andover MA · 978-270-4895

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The Shimano GRX ST-RX610 dual control lever delivers light and responsive shifting for mixed-terrain riding. 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.

✓ 12-speed shifter with brake lever for use with GRX RX610 12-speed systems
✓ Gravel-specific lever body ergonomics and anti-slip lever coating provides greater control on mixed terrain
✓ Reach Adjust mechanism allows the lever to be adjusted to suit any hand size, type of riding and individual rider preferences
✓ GRX BR-RX400 flat mount 2-piston brake caliper provides excellent heat dissipation with the help of Shimano's ICE technologies
✓ Convenient tool access with J-Kit allows for simple set up, maintenance, wheel replacment
✓ One Way bleeding makes cleaning and bleeding the system easy
✓ Includes L05A-RF pads with finned backplate and resin compound for enhanced heat dissipation
✓ Disc brake rotor sold separately

Brake Lever Actuation	Hydraulic
Rotor Included	No
Brake Caliper Mount	Flat Mount
Brake Lever Use	Right
Rear Der/Shifter Compatibility	Shimano Road
Drivetrain Speeds	12
Front Der/Shifter Compatibility	Shimano Road
Shifter/Derailleur Compatibility	Shimano
Color	Black
Hydraulic Fluid Type	Mineral Oil
Pad Compound	Resin
Hydraulic Hose Length	1700
Adjustable Reach	Yes
Adjustable Contact Point	Yes
Defined Color	Black