Originally Posted by
Thatotherguy84
This is probably some of the worst advice I have ever seen on this forum.
If you can honestly tell me that when you ride XD cranks and then 75s that you feel no difference at all you have no reason being on a bike.
XD cranks flex a ridiculous amount compared to 75s. That is why their is such a price difference, its not just for bling factor jackass.
HAHA, really how many bikes with XDs have you ridden? And how many with 75s? Flex will come from your frame's BB before your cranks. The difference of course is manufacturing quality but for street use there is no need for anyone to use 75s or better unless they just have the money to spend/waste.