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The Bear Frame Upgrade improves stiffness and reliability of the original Prusa i3 MK2(S), MK2.5(S)(S+) and MK3(S)(S+). It allows faster prints, increases precision, makes maintenance easier and opens the door to more customisations. Plus it looks unique with our coloured frames!
More information here.
The bundle has the following parts included:
| 2 | V-Slot 20x40 331mm |
| 2 | V-Slot 20x40 359mm |
| 2 | V-Slot 20x40 370mm |
| 1 | V-Slot 20x40 290mm |
| 4 | Black angle corner |
| 10 | 90 degree joining plate |
| 88 | Tee-nuts M5 |
| 12 | M5x8mm button head screw (ISO 7380) |
| 62 | M5x10mm button head screw (ISO 7380) |
| 13 | M5x12mm button head screw (ISO 7380) |
| 1 | M5x16mm button head screw (ISO 7380) |
| 2 | M3x15mm socket head screw (ISO 4762) |
| 3 | M3x18mm socket head screw (ISO 4762) |
| 7 | M3x25mm socket head screw (ISO 4762) |
| 1 | M3x30mm socket head screw (ISO 4762) |
| 12 | Set screw M4x6mm |
| 2 | M3 hex nuts DIN 934 |
| 2 | M3 nylock nut DIN 985 |
| 2 | M3 square nut DIN 562 |
| 2 | M3 flat washer (ISO 7089) |
