For sale: Modified tonearm based on Ortofon AS212. As seen in the pictures, the original tonearm lifter has been adapted to work independently from the mechanism. Bearings, counterweight mounting, and the counterweight itself are sourced from a Micro Seiki tonearm. The tonearm is well balanced and functions properly. Also included in the set is the tonearm base - CNC machined with double locking mechanism.