Originally Posted by Lenton58

I think I would have chosen the QB-55 myself, but I'm just learning about this sealed BB thing. Going trough the Japanese catalogue at my LBS, the Tange LN-7922 looked like the best choice for the money. I'll use a good smear of anti-seize compound on the Al cups when I install them.

The QB has a hollow spindle which should offset the weight of the cups. The 7922 has a solid axle.

Thanks ThermionicScott for the heads up on the Tange-Seiki catalogue. The top of the line model looks great for the weight weenies — Ti hollow spindle.