Help, my crank is falling apart and i want to replace
I currently have an 07 Cannondale Synapse 2 (click here for more info).
Unfortunately the Truvativ triple crank started coming apart at 350 miles. I had it replaced under warranty.
Guess what? It's falling apart again. This time I want to replace it with an Ultegra double. I know i will have to change the front derailleur since it was a triple before. Do I need any other components? Will my bottom bracket be alright to use?
Its loosening off the spindle, the same way it happened last time. It's def. a crank problem though. The inner threads were wearing off last time. Either way, I'm not going to be satisfied till it's gone .