well, how to start on this one? markus storck used to be the german importer of klein bikes and frames bitd who then also founded his own bike brand – first named bike tech and shortly after that the brand modestly showed the capital letters of the founders last name. the brand still is in the market – now mainly known for carbon race bikes and editions for porsche, aston martin and so on. back in the golden 90ies the storck frames somehow surprisingly had very similar details like the effortful engineered top notch klein models mr. storck used to trade (until '95 their website history part says). take a look at such details like the dropouts, chainstays or the press-fitted bb. what's honestly beautiful is the cannondale-like smooth weldings and the paint on this very one. okay, enough prolog: i'm trying to gain space so i'm letting go this rather large frame. the bearings and hollow 107mm square taper axle are included. when riding it did not feel rough nor loud, but without crank arms it's not moving very smooth. minor top tube injuries and chainsuck included. rear spacing is 135mm, headtube is Ø1 1/8". asking 150€ plus parcel. will ship anywhere worldwide.