I currently have an ISIS bottom bracket, following the CP100 there is a need to replace the BB which will be the 3rd in 18 months.
So my questions are
Do I replace the ISIS BB with a new one or upgrade to a new external XT/SLX crankset?
Which will give me reduced pedalling resistance/smoother running?
Which will save me more money in the long term?
Will I be able to service the bearings of the external setup myself?
Can external BB be fitted to a 2008 Anthem frame?
So my questions are
Do I replace the ISIS BB with a new one or upgrade to a new external XT/SLX crankset?
Which will give me reduced pedalling resistance/smoother running?
Which will save me more money in the long term?
Will I be able to service the bearings of the external setup myself?
Can external BB be fitted to a 2008 Anthem frame?