Replacement Bases


  • Replacement base only – does not include insert
  • Select base type then color
  • CNC machined 6061-T6 aluminum
  • Brilliant anodized finish
  • Very easy to install
SKU: N/A Category:

If the Stem Captain insert is still in good shape, but you would like to replace the mounting base, this is what you need. BASE ONLY, DOES NOT INCLUDE INSERT PORTION.

Weight .1 lbs
Dimensions 6 × 4 × 4 in
Base Type

36mm, 32mm, Compass


Black, Red, Blue, Green, Pink, Purple, Silver