I have thought long and hard about ithis, and i think the cable clutch override that rekluse makes would be the cleanest solution to the problem. If the clutch was not hydraulic it would be a snap to have a lever attached to the LHRB. All of the other methods just look clunky to me, ie mountain bike master cylinder or the staggered stock master cylinder. I love the rekluse core exp and LHRB but i still wish i had a clutch lever, cable would be just fine.