3:1 Geared knob for Prusa MK2(S), MK3(S) and mini!

Personal use only ♥ 121 likes ↓ 272 downloads 3D Printers

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PLA from £6 inc. UK delivery on letter-sized prints. We slice, print on a calibrated Creality K2 / Bambu A1, QC and post.

This knob will enable you to move precisely with smaller knob, or 3 times quicker for heat-up/browsing with outer knob