andywatterson
Dirt Disciple
Hi, I picked up this BB (listed as titanium) along with a set of RS2 cranks with a purple spider quite a while back. I can't even seem to find a picture let alone any details of a retro Middleburn BB. It has the 113mm axle with a 73mm shell. Does anyone know what model it is and what it and the cranks are worth?
