I haven't seen a lot of discussion on here about Zen carbon cranks. Specifically, BC03 cranks with 24mm Titanium spindle that come out to 300g. These chinese cranks (Cybrei, Elilee, Leese, Bigrock, etc) all look very similar so I suspect they're made from an open mould design and probably in the same factory. But searching around I couldn't find any that are 300g. Only Zen seems to be offering these and all the other brands seem to bottom out at 310g for this design. Anyways, I've gone ahead and order a pair. Was quoted $290 shipped to the US. Will report back once I receive them.