Hi there, I am having a little trouble with my cranks clearing my brake, i am currently running a try-all isis BB with try-all cranks on a black mumba (mod). Someone has already told me i should get a longer BB, but which BB would be the best for my money? (has to be isis) The brake is already mounted almost all the way in and the crank just about clears it, i have also had to mount it at an angle which i'm not happy about to be honest because i have just bought some new pads (thanks prawn) and i don't particualy want them wearing at an angle. So what i really need to know is the length of the BB i would need, i was looking at the new ko-bike BB could anyone tell me anything about that? This is how far the crank is away from my brake. This is how far the crank is away from my chainstays. Help would be appreciated. Cheers, Nick