This Groovetracer® counterweight is a higher mass version of the universal model counterweight

Manufactured by Groovetracer for Rega tonearms. It is a custom version made for ZU Audio to balance the Zu-DL-103 model line of cartridges. Its total mass is 165 grams.

The main body is CNC machined from 6061-T6 Aluminum and the weights are machined from non-magnetic stainless steel. The weights are damped internally and the body is decoupled from the endstub by a Delrin bushing and secured to the end stub with a No-Mar set screw.

A precision machined stainless steel endstub is also included with the counterweight assembly to ensure a precise fit, however it is not mandatory to change the stock end stub if it provides a good fit with the Groovetracer counterweight.

Standard available colors are Black anodize and Silver anodize. Simple setup instructions and an Allen wrench are included.

This assembly offers maximum performance by controlling tracking ability resulting in more information being extracted from the record grooves. You can also have peace of mind knowing that the counterweight will not interfere with the dustcover (Rega turntable models) when closed, even if shims are added to raise the tonearm to compensate for taller cartridges.

Each counterweight is sent with installation instructions.