Main Tube Holder

Hold those main tubes!

  • For use on The Creator Frame Fixture
  • Head Tube Spec and Seat Tube Spec are different, interchangeable in some cases
  • HT Spec is made to mount to the HT extrusion track with minimal interference to other knobs/handles etc.
  • ST Spec is made to mount to the ST extrusion track with minimal interference to other knobs/handles etc.
  • 20ยบ angle clamping on the Boss Mount block provides a rigid base
  • Flexure clamping on the holder arm – lock-up is rigid
  • Wave spring and snap ring to retain the holder arm for smooth adjustment
  • Tool-free adjustment
  • V roller can easily be calibrated for centerline by the builder – just reference the ST or HT cone
  • Elastic band (common hair tie) allows the tube to stay put in spite of gravity
  • Stainless rod is wide enough to support twin top tubes and other oddities in many cases
  • Stainless rod can easily be exchanged for a longer one if desired (5/16″ or 8mm both work)

$152.00