Hi I am looking to change all of the Drive train on my 2014 Glory 2. I was going to go all Saint but I think I will save some Money and just go with the Shimano Zee group set. I have a few questions though. I am going to use the M645 83mm Zee Crank set. My question is what Bottom Bracket to go with? Am I correct the Glory requires a 83mm BB? Also since I will be going from a 9 speed to a ten speed what Cassette should I use? There is 2 derailleurs available DH 23-28t Close Ratio or FR 32-36t Wide Ratio what should i go with?
It depends on your riding style. If you want the closer range gears then go with that. Personally I went with a 23-28. You need to but a ten speed shimano Casset that has a big cog no larger than 28 if you choose that.