shimano hollowtech chainset question compatibility

[reacher]

on the shimano ultegra hollowtech 11 will other chainsets fit or is shimano the only one you can use

 

[jack smith]

What bike it it and what type of bottom bracket, you dont have to use shimano

 

[reacher]

its a caad 9 , i'v replaced the bottom bracket with a new ultegra hollowtech one but I wanted some 175s cranks realy an the old ultegra ones I have are 172s , I have some FSA ones on a caad 10 and they are realy nice so that's what got me thinking could I use other brands on the caad 9

 

[jack smith]

Aslong as it's the same bottom bracket yeah it will be fine