• Use this mod and cut your bearing needs in half! 🙂
• Enjoy easier assembly — now with extra screws for a fast and more secure build.
• And the best part? It’s no longer just for Tiny-M users — this mod fits any printer with standard extrusions! 🙂
• better tolerances…
   

Hardware Required

• 5x M3x4mm threaded insert (OD 5mm)
• 4x M3x40mm bolt
• 2x M5x14mm bolt (or 16mm for profile mounting plate)
• 2x M5 T-nut
• 2x metal rod 8mm x 89.50mm 
• 8x cheap skateboard bearing 608ZZ (ID 8mm, OD 22mm, width 7mm)

Cheers to tjeerd van dijk for original holder and Ken226 for the rollers!