Schaller M4 90 & M4 180 Locking Tuners Offer Quick Restringing, Stable Tuning, and Four Color Options
Thursday August 14, 2025. 09:00 PM , from
No Treble
Schaller’s new M4 90 and M4 180 locking tuners feature quick restringing, stable tuning, 20:1 gear ratio, and four color finishes.
https://www.notreble.com/buzz/2025/08/14/schaller-m4-90-m4-180-locking-tuners-offer-quick-restringin...
Related News