GRX ST-RX825 Di2 Shifter/Brake Lever with BR-RX820 Hydraulic Disc Brake Caliper

Shimano GRX ST-RX825 & BR-RX820 Disc Brake Left-Front Assembled Set 12 Speed New

Shimano GRX Di2 STI Shifter Brake Lever ST-RX825 Hydraulic 12-Speed Left Hand

Shimano GRX ST-RX820 Shifter&BR-RX820 Brake caliper 12 Speed Disc Brake Set New

Shimano GRX BL-RX600 Left brake lever Hydraulic (not a shifter)

Shimano GRX Di2 ST-RX815 Hydraulic Disc Shifter/Brake Levers w/BR-RX810 New USA

Shimano GRX ST-RX810-F 2x 11-Speed Drop-Bar Shifter/Hydraulic Brake Lever