V2.4/Trident Titanium Extrusion Backers

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Titanium backers for Voron V2.4 and Trident. these counteract the bi-metalic nature of frame and rails to create a flatter and more rigid frame From the Github:"Due to different th ermal coefficients of linear expansion between steel (rails) and aluminum (extrusions), the Voron V2 gantry forms a sort of giant bimetal temperature sensor element. This causes a warping of the gantry as it heats up with increasing chamber temperature."more information about these here Kit includes: 2 x Ti backers pre drilled and ready for install on Y axis 1 x Ti backer ready for install on X axis (on top for Dual MGN9H setups and behind for MGN12h setup) ti screws for installation, you only need tnuts. Show more