1-5/8" OD Titanium Threaded Bottom Bracket Shell: Choose Width

As low as $37.62
Only %1 left
Part #: Choose an option...
Manufactured in Richmond, California, USA

Product Details

  • Material: 1-5/8" x .151" wall 3/2.5 titanium tubing.
  • OD: 1.625"
  • Width: Supplied 0.5 mm oversize to allow for clean up after welding.
  • Relief: On the inside diameter to 1.385"/1.395".
  • Threads:
    • 1.370"-24, right and left hand; compatible with all modern threaded bottom brackets.
    • Thread length = 0.50".
    • Left hand thread is identified by a radial groove on the face of the shell.
    • Minor diameter = 1.330"/1.340".
  • Heatsink: See Related Products on the individual product page.

Item sold individually.

More Information
SKU Titanium 1_625 OD Threaded
Alloy/Material 3/2.5 Titanium
PDF Drawing 1.625" Threaded
STEP File (right click, "save as") See individual product.
© 2023 Paragon Machine Works. All Rights Reserved.