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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
and you won't have any problems
1mm out of flat)
Online assembly and wiring instructions
FULLY Made And Recycled In America
RatRig Bed Support Arms (for 4.0 and 4.1 only) PrinterTools and you won't have anyThese are our machined bed arms for the RatRig VCore 4 Only. We have 3. 0 and 3. 1 arms as well but in a separate listing. They are machined out of 6061 Aluminum and are based on the Kelvin style kinematics. They are designed to work with our Mini Oldhams that are available on our site but are not required and will work with the RatRig Wobblers provided with the kit. As of 3 24 2025, we have added 4 thru holes to support either wobblers or oldhams.
