Help me please

[Myles_mtb]

What’s this free hub body called?

 

[JP-NZ]

That looks like a Shimano freewheel body, also called a freehub. If you want to know model then we need more info such as bike year and cassette size and spec

 

[Myles_mtb]

It’s for a cube stereo sl 160 hpc. With a 12 speed sram cassette.

 

[JP-NZ]

It’s for a cube stereo sl 160 hpc. With a 12 speed sram cassette.

Looks like a shimano microspline...?

A guide to 10, 11, 12 and 13! Speed - bucky rides

Microspline, HG, XD and XDR what fits? What fits? -sometimes the most challenging question on the technical side of bikes today. With every major brand offering several generations of gears and hubs it can get confusing quickly. The easiest way to narrow this down is by Manufacturer / Brand and...

buckyrides.com

 

[Bob88]

Its a Shimano Deore FH-MT400 freehub, Centre-Lock mount, 148 x 12 mm thru-axle, 32 hole. Shame it's not a 29er, I have a new one on a spare rear wheel ready to go.