BB0034 - Titanium Threaded, 1.625" OD x 120.5 mm Wide

BB0034 - Titanium Threaded, 1.625" OD x 120.5 mm Wide

1 In stock

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This bottom bracket shell is machined from 1.625" x .151" wall 3/2.5 titanium tubing. The outside diameter is 1.562" and the width is 120.5 mm, supplied 0.5 mm oversize to allow clean up after welding. The threads are 1.370"-24, right and left hand; thread length is 0.50". The left hand thread is identified by a radial groove on the face of the shell. The minor diameter of the thread is 1.330"/1.340" and is relieved on the inside diameter to 1.385"/1.395".

Important Information
  1. This threaded bottom bracket shells is 1.37" x 24 threads per inch and right and left threaded (also known as British Standard, ISO/English or BSA), making it compatible with all modern threaded bottom bracket spindles.
  2. Use our heatsink FT5008 (see Related Products on this page).

Item sold individually.

Photo courtesy of Triton Bikes.



Item Number BB0034
Alloy 3/2.5
Weight/Grams 144
Style English
Outside Diameter 1.625"
Actual Width 120.5 mm
STEP File (right click, "save as") BB0034
PDF Drawing BB0034