During a rummage today I found a nice set of m570 cranks. I plan to put them on a Kona frame and build it up to sell as a complete bike, but not sure what BB I need. It's a square taper m570 crank.
I also just got a pair of these with the polished crank arms and blue/grey chainring; really nice. Any JIS BB will do (Shimano UN55, UN300). Get 110-113mm spindle length for correct chainline if you are running it as a triple.
