Rear derailleur
Shimano SLX, 12-speed, Shadow+
Brakes
Shimano SLX, BR-M7120, 4-piston, hydraulic disc, 203mm [F/R]
Wheels
RimsGiant TRA, Hookless Clincher, 30mm inner width, Hollow Side-Wall Design for improved strength and flat protection HubsGiant TRA, E-Drive 260Nm 6-Pawl Driver, 72T engagement, MicroSpline body, 110 x 15 [F], 148 x 12 [R] Thru-axle