Shimano SM-BH90 Olive and Barb Connector Insert

BH90 Insert works with M985/980/820/785/666 along with BH90-SB, BH90-SS, BH90-SBLS, BH90-SBS, BH90-SBM hoses
BH59 Insert works with ST-RS685, ST-R785 along with BH96/63/62/59 hoses