That Tune crank looks like a a late 90's Cook Bros crank.
I thought that too. I guess we are showing our age.....
Okay. Now..... Token BB Carbon Ti, Ceramic bearing upgrade, and KCNC Cranks. Still sub 660g, and still under FSA price, and the only thing I might be lacking....some stiffness? Seems to me, I at most weigh 160lbs, and my bike has a relatively stout BB, so I am gonna go out on a limb, and say it is probably stiff enough. I haven't had any problems with my ISIS Ultegra 6500 I mean...