Shimano GRX ST-RX400/BR-RX400 Hydraulic Disc Brake Brake/Shift Lever - Left 2x10-Speed Flat Mount Finned Resin Pads BLK ModelNumber=H2279 } only 120 mm and

} only 120 mm and 68 g for FV and AV max

}SRAM Rival AXS Wide Crankset - 165mm 12-Speed 43/30t 94 BCD DUB Spindle Interface Black D1

}RockShox Revelation / Argyle / Sektor / Tora / Recon / XC32 Foam Ring 32mm x 10mm 20 pack

One end features a 14mm opening and the other fits into the tension springs to rotate the brake on its bolt

Shimano GRX ST-RX400/BR-RX400 Hydraulic Disc Brake Brake/Shift Lever - Left 2x10-Speed Flat Mount Finned Resin Pads BLK ModelNumber=H2279 } only 120 mm andShimano GRX ST RX400 BR RX400 Hydraulic Disc Brake and Brake Shift Lever Left 2x10 Speed Flat Mount Finned Resin Pads Black. GRX ST RX400 Brake Shift Lever & Disc BrakeGravel inspired Dual Control shift brake lever and bracket ergonomics Anti slip brake lever Same light shifting operation as top tier systems Tooled reach adjust allows for lever to be adjusted to fit multiple hand sizes and riding preferences Compatible only with FD 4700 and FD RX400