I think he means that if you swap the BB for a Hollowtech 2 type then you will probably be able to use your existing cranks and it will be cheaper than a new crankset.
Cheers, was kinda looking for a reason to upgrade anyway, it’s a tiagra with creamo’d chainrings. The bb I’m working with is press fit and I’m wary of fucking with it without proper tools.
I think he means that if you swap the BB for a Hollowtech 2 type then you will probably be able to use your existing cranks and it will be cheaper than a new crankset.