I'm hearing a humm while driving
 

I'm hearing a humm while going down the road similar to the humm of aggressive off road tires. Any advice ?

Yeah I also heard the same once, check out the barrings or lather ,hope that helped..!

Bearing, replaced both my front bearing/hub assemblies now. Sounded exactly like aggressive tires, came on slow and built up over a few months time.
not too difficult of a fix.