Kovalev Flex

[Mr.DANGLES 0]

Just Wondering, what flex does Kovalev use ?

[17D1998 1]

Don't know the exact number but somewhere around 110/Stiff/X-Stiff

[Scotty 8]

I recall reading 120 in an article at some point, but can't seem to find it now. Regardless, it's known to be pretty stiff.

[Chadd 916]

He always used 120 but went down to 110 for a while when he had shoulder problems in Pitt.

[Jason 65]

120 as far as I know.

[MilleniumFalcon 5]

120

once I tried to flex his old innovative stick, it was hard like a mammoth's shit! he is strong!