Steel IS41-IS52: Choose Length

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Manufactured in Richmond, California, USA

Product Details

  • Material: 4130 steel solid round bar
  • Application:
    • Accepts IS41-IS52 headsets
    • Integrated taper
  • Length: +0.25 mm (.010") to 0.5 mm (.020") / -0 to allow for facing after welding
  • Bearing Bores:
    • Supplied .5 mm (.020") undersize to allow for post-weld reaming
    • Must be finished to size
  • Relief: Inside and out

Item sold individually.

More Information
SKU Steel IS41_IS52
Alloy/Material 4130 Steel
PDF Drawing IS41-IS52
STEP File (right click, "save as") See individual headtube.
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