Brand new unused item
Shimano Deore FC-M6100 Mountain bike crank arms
Shimnao Direct mount chainring mount ( lockring included)
Boost compatible
12 speed compatible
24mm/ Hollowetech2 axle (compatible with most BB shell
types)
170mm length crank arms
Compatible with all Shimano 12 speed Mountain bike groupsets
(Deore/SLX/XT/XTR)
Feel free to let me now if you have any compatibility
questions