Shimano, CUES BR-U6030, MTB Hydraulic Disc Brake, Rear, Flat mount, Disc: 160 or 180mm (not included), Black, EBRU6030RDRX

Shimano, GRX Di2 ST-RX825 / BR-RX820, Road Hydraulic Disc Brake, Front, Flat mount, 140 or 160mm (not included), 146g, Black, IRX8251DLF6SC100A

TRP, Trail EVO, MTB Hydraulic Disc Brake, Rear, Post mount, Disc: Not included, 307g, Black

Shimano, Deore BL-MT501 / BR-MT500, MTB Hydraulic Disc Brake, Rear, Post mount, Disc: 160 or 180mm (not included), Black, EMT5012JRRXRA170

TRP, EVO X, MTB Hydraulic Disc Brake, Left, Post mount, Disc: Not included, Black

Shimano, GRX Di2 ST-RX815-L / BR-RX810-F, Road Hydraulic Disc Brake, Front, 2 speed, Flat mount, 140 or 160mm (not included), Black, Set