ST2 Belt - Protective ring pulley The specially manufactured Stromer ST2 Belt pulley protection ring is used by Stefan Smulders offered. Price: 30 € ST2 Belt pulley guard Updated on February 23, 2026 Was this article helpful? Yes No Related Articles Splash guard – Mudguards… Accessories from the 3D printer Child seat on the Stromer? Rims 27.5″ - Alternatives Velöträger in the test USB am Stromer