I'm mainly a road biker so not that familiar with the current state of Tri/TT bike tech.

Does anyone make Hydro brake splitters (or are Shimano or SRAM going to build them) so you can brake from the Bar Extensions as well.

You maybe don't need both brakes on the extensions - maybe just the rear - so that if you need to slightly control your speed you don't have to get off the extensions?

Thanks