The XT400W sets a new standard in MUD tire performance! 

The "W" features a full 12" tread width allowing driver to ride "over" the ruts, not in them.

Deeper 1.625" - 2.50" deep 2-stage lugs, wider tread spacing combined with aggressive shoulder tread overhang delivers pure mud performance. 

10-ply rated radial carcass offer the perfect blend of flex, flotation and durability.