Originally Posted by
ChuckM77
I bought the Stronglight cranks for the roller bearing BB, which is indestructible as far as I can tell. The chainrings are a different story, softer material and wear faster than Campy in my experience.
Chuck
Dunno, It has been a while but I've seen some Rockwell hardness tests for chainrings and Stronglight chainrings were pretty respectable. That is a neat bottom bracket. The 122 bcd Stronglight 93 crank lets you run smaller chainrings than the 144 bcd campy.