This is a guide for a complete overhaul/seal change on a Hope hydraulic disc brake lever. Hope refer to this as the ‘Mini’ lever, it is used on all ‘open’ systems; the silver two-piece Mini/M4’s and the black/gold Mono calipers (Mini/M4/M6) and also the silver/black levers supplied with the ‘07 and later Mini and M4 calipers.. The addition of the BPC adjust on the ‘07 and later M6 and V2 lever changes the procedure slightly, the details are included in the necessary part of the guide. Click here for more…