![SHIMANO GRX BL-RX600L/BR-RX400R 1700mm Left Rear JKIT/Lever Caliper Hose Oil Fill Set JKIT Oil Filled Hose Connected to Caliper Side - Discovery Japan Mall SHIMANO GRX BL-RX600L/BR-RX400R 1700mm Left Rear JKIT/Lever Caliper Hose Oil Fill Set JKIT Oil Filled Hose Connected to Caliper Side - Discovery Japan Mall](https://djm-aaa1.kxcdn.com/resources/upload/products/61Y7e0yi6vL._AC_SL1125_.jpg)
SHIMANO GRX BL-RX600L/BR-RX400R 1700mm Left Rear JKIT/Lever Caliper Hose Oil Fill Set JKIT Oil Filled Hose Connected to Caliper Side - Discovery Japan Mall
![Amazon.com : Shimano GRX FC-RX600-1 Crankset - 175mm, 11-Speed, 40t, 110 BCD, Hollowtech II Spindle Interface, Black : Sports & Outdoors Amazon.com : Shimano GRX FC-RX600-1 Crankset - 175mm, 11-Speed, 40t, 110 BCD, Hollowtech II Spindle Interface, Black : Sports & Outdoors](https://m.media-amazon.com/images/I/61fEbOK32BL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : Shimano GRX FC-RX600-1 Crankset - 175mm, 11-Speed, 40t, 110 BCD, Hollowtech II Spindle Interface, Black : Sports & Outdoors
![Amazon.com : Shimano GRX BL-RX600 Left Drop-Bar Hydraulic Brake Lever without hose or caliper : Sports & Outdoors Amazon.com : Shimano GRX BL-RX600 Left Drop-Bar Hydraulic Brake Lever without hose or caliper : Sports & Outdoors](https://m.media-amazon.com/images/I/41F1P9Ka9ZL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : Shimano GRX BL-RX600 Left Drop-Bar Hydraulic Brake Lever without hose or caliper : Sports & Outdoors
![Anyone ever see this piece in BL-RX600-L (GRX 1x left brake lever) come loose? Minimally invasive repair options? : r/bikewrench Anyone ever see this piece in BL-RX600-L (GRX 1x left brake lever) come loose? Minimally invasive repair options? : r/bikewrench](https://external-preview.redd.it/ykQpBa34uvfi_BdgrqoBBSefVkWx6Vy8W49L36ddhS4.jpg?auto=webp&s=d9b2cc5fe80fd913e03c34b0ca37f05401014a27)