Shimano GRX ST-RX810-LA/BR-RX810 Disc Brake Lever/Drop Bar Seatpost Remote - Front Hydraulic Flat Mount Resin Pads BLK ModelNumber=1153 Forged alloy skeleton arms are

Forged alloy skeleton arms are extremely stiff and lightweight

TC: tubeless compatible

Bosch Performance Speed 250W 85Nm and Bosch Powerpack 500Wh Lithium-Ion Battery

They also ensure better power transmission delivering more control on demanding road or trail sections long climbs or uneven terrain

Rapidaptor holder for rapid bit change

Shimano GRX ST-RX810-LA/BR-RX810 Disc Brake Lever/Drop Bar Seatpost Remote - Front Hydraulic Flat Mount Resin Pads BLK ModelNumber=1153 Forged alloy skeleton arms areShimano GRX RX810 hydraulic brake levers offer greater control for riding on mixed terrain. Brakes are pre bled Gravel inspired lever and bracket ergonomics BR RX810 disc caliper features Shimano's ICE Technology for excellent heat dissipation Brake Lever Actuation Hydraulic Brake Caliper Type Flat Mount Rotor Included No Brake Lever Use Left Color Black Hydraulic Fluid Type Mineral Oil Pad Compound Resin Hydraulic Hose Length 1000 Adjustable Reach