alrighty, der kaiser for the rear and what about the front?? stick to speed king 2.1 or opt for a 2.3 instead?
as for the brakes, i got the czar second hand, the rear uses echo sl, and front and old mis matched magura-shimano combo. just got a fresh pair of hs33 brakes. should i opt to install front and rear rim brakes? light grind the new rim as well? trialtech sport rim at the back and echo tr rim at the front...waddaya think Mr.Travis?