Avid, BB7 Road, Mechanical disc brake, Rear, 140mm, Grey

Shimano, GRX BR-RX820, Road Hydraulic Disc Brake, Rear, Flat mount, 140 or 160mm (not included), 140g

Avid, BB7 MTB S, Mechanical disc brake, Black, Front or rear, No rotor, No adapter

Shimano BL-M6100 Brake Lever Black

Shimano, Deore BL-M6100 / BR-M6100, MTB Hydraulic Disc Brake, Rear, Post mount, Disc: Not included, Black

Shimano, GRX ST-RX820-LA/ BR-RX820, Road Hydraulic Disc Brake, Front, Flat mount, 140 or 160mm (not included)