7.5mm low sitting frame of ABU 2500C. 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. 29g (stock frame is 51g)
Made in Japan

With this frame, reel body will be set on rods by 7.5mm lower than regular frame, and you may manipulate tackle with more accuracy.