[QUOTE=Crankycrank;19989616]"Shimano SM-BB92-41B bottom bracket fits mountain bike frames with shells from 89.5 to 92mm in length are designed for crank spindles of 24mm diameters"
Measure your BB shell width. If it's within these specs it should work with your DA cranks as well. I wouldn't bet my paycheck that this is correct so you might also want to contact Merlin or Shimano. QUOTE]
You're missing the critical dimension of 41mm OD bearing in a 46mm ID shell