You are reading a single comment by @snottyotter and its replies. Click here to read the full conversation.
  • Can anyone tell me how this Specialized steerer expander plug is supposed to work?

    The flange at the top is part of the expanding sheath, and when I expand the plug in the steerer, it then sticks out beyond the edges of the top of the steerer tube, to the extent that a spacer no longer fits over it.

    The instructions show it being installed without any spacer above the stem. It seems like even if I was doing that, the flange would dig into the walls of the stem clamp and prevent the stem being pressed down properly.

    Does anyone have a clue?

  • The ones I've messed with don't interfere with the spacers/stem, they are a dick to remove though without a little trick and something reasonable large, flat and with a hole in. Are the walls of your steerer particularly thin or designed for a specific bung?

  • They're definitely thinner (2mm) than some I've seen. Hopefully that won't be a problem with a plug design where the top part doesn't expand

About

Avatar for snottyotter @snottyotter started