IRD QB-75 JIS Square Taper Bottom Bracket

IRD QB-75 JIS Square Taper Bottom Bracket
Item# IRD_QB75
$55.99
Item: 

All the squares out now are mostly cheap stuff you wouldn't dream of using on your 1995 Dura-Ace crank or your new Sugino cranks. IRD to the rescue!

- English (68mm) shell, 1.37x24tpi.

- Made with Japanese quality by Tange Seiki. In sizes down to 103mm.

- QB-75 has aluminum cups and is lighter than the QB-55.