Presta Rim savers

For using presta valve tubes in schraeder drilled rims. Stem savers mount from the inside of the rim, with flange securing the stem saver from falling through rim hole.

  1. Remove innertube from wheel/rim
  2. Insert Presta Stem Saver through the valve stem hole as shown
  3. Insert tube in to Presta Stem Saver
  4. Mount and inflate tire