Buttery Smooth Campagnolo Nuovo Record B. B, 70-SS-120,36×24, Italian, 115.5mm
One(1) used Buttery Smooth – Campagnolo Nuovo Record square taper, Bottom. Bracket, 70-SS-120,36×24, Italian thread, spindle 115.5mm. PRO Level, Super conversion to sealed bearings. Absolute precision surfaces, and dimensions. Easy assemble, and disassembly.