Hi,

I have a square crankset on my roud bike ( Fuji 2.3 ).
Idea is that I would like to have a powermeter attached and for that I need a crankset upgrade.
On the Internet I have found Sora crankset that is the cheepest one that I think will fit my bike and
enable me to use a powermeter ( Stages ).

So my question ( as a noob ) :

1. will Sora Crankset FC-R3000 fit my road bike ? Is there any better option in the similar price range ?
2. except of the crankset , I would also need a something like innertube Sora BB-RS500 Hollowtech II ? Will this one fit ? Is this one for the roadbike ?

Thx