Shimano, Deore XT BL-M8200 / BR-M8220, MTB Hydraulic Disc Brake, Right, Black, IM82201JRRXNA170

Shimano, XTR BL/BR-M9120, MTB Hydraulic Disc Brake, Rear, Post mount, Disc: Not included, 385g, Black, Kit

SRAM, Force AXS E1, Road Hydraulic Disc Brake, Right, Flat mount

Shimano, 105 ST-R7120 / BR-R7170, Road Hydraulic Disc Brake, Rear, Flat mount, 160mm, Black, IR71202DRRDSC170A

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

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