Shimano GRX BR-RX410 Hydraulic Disc Brake Caliper - Front Flat-Mount W/Bracket 140/160mm Rotor Assembled 160mm BLK MFPN=00.6418.018.000 Chainline - 47mm (optimized for

Chainline - 47mm (optimized for 1x in combination with 142mm rear axle spacing)

With two independent resistance units

Defined Color Black PSI 50 TPI 120 Weight 1188 Tire Type Tubeless Ready Clincher Tire Intended Use Mountain Color Black Tire Diameter 29" Tire Bead Folding Labeled Size 29 x 2

}Park Tool TS-2DI Dial Indicator Gauge Set for TS-2 2

RockShox even brought the performance of Maxima Plush damping fluid along for the ride

Shimano GRX BR-RX410 Hydraulic Disc Brake Caliper - Front Flat-Mount W/Bracket 140/160mm Rotor Assembled 160mm BLK MFPN=00.6418.018.000 Chainline - 47mm (optimized forThe GRX BR RX410 disc brake caliper brings a new level of control to gravel cycling with enhanced modulation and a quicker initial braking point. And despite its compact construction the system is quieter and easier to maintain. GRX BR RX410 flat mount 2 piston brake caliper has 10% wider pad clearance to decrease brake noiseOne Way bleeding makes cleaning and bleeding the system easy Includes L05A RF pads with finned backplate and resin compound for