I never got on with yellows except on smooth where they're SICK
I used these to squeeze the trialtech's out of the backings after warming them up in the oven.
People are arguing however that all pre-orders should be cancelled purely because the intentions and directions of the product were not made clear to the investors.
Why not the uber cheap and high value official tool?
http://www.tartybikes.co.uk/bottom_bracket_spares/echo_spanish_bb_installation_tool/c103p11917.html