Shimano 105 BR-R7170 Hydraulic Rear Disc Brake Caliper IBRR7170F6RF

Shimano 105 BR-R7170 Hydraulic Front Disc Brake Caliper IBRR7170F6RF

Shimano 105 RD-R7000 11-S Rear Derailleur GS (Direct Mount) Black IRDR7000GSL

Shimano BR-R7000 105 Brake Calipers Front and Rear Set (51mm for 28C Tire) (Blk)

Shimano Spares R55C4 Cartridge-Type Brake Shoe Set Pair

Shimano ULTEGRA BR-R8070 Hydraulic Brake Caliper (Rear Only) IBRR8070R1RF

Shimano 105 RD-R7000 11-S Rear Derailleur SS (Direct Mount) Black IRDR7000SSL

Shimano (Cycling) Ultegra BR-RS811 Direct-Mount Brake Caliper Rear (IBRRS811R82)