2.0mm low sitting frame of ABU 2500C. This frame is good to be used with cranked old handles like a Champion grip. Machined extra strong duralumin, ESD (air craft grade A7075 duralumin), side plates, reel foots and thumb bars, with titanium64 alloy screw posts and stainless steel screws. 29.3g (stock frame is 51g) Made in Japan

With this frame, reel body will be set on rods by 2mm lower than stock frame, and you may manipulate tackle with more accuracy.