Bottom Bracket Sealed Cartridge Installation Tange Seiki LN 3922

Today we are going to install a sealed cartridge bottom bracket, specifically a Tange Seiki LN 3922.  The process should really be about the same for at least most other sealed cartridge bottom brackets.  Shimano will be the same. What you need A new bottom bracket Anti-Seize Lubricant or grease Bottom bracket tool like theContinue reading “Bottom Bracket Sealed Cartridge Installation Tange Seiki LN 3922”

Tange Seiki LN 3922 Bottom bracket square taper Review

Here is a rather nicely machined bicycle part.  A square taper bottom bracket by Tange Seiki, the LN 3922.  A surprisingly beautiful part given that it’s not hardly visible when installed.  Made in Japan says quality.  Just look at all the shine and precise looking machining: Specs Weight: 295 grams Sealed Cartridge bearings Solid boronContinue reading “Tange Seiki LN 3922 Bottom bracket square taper Review”