Xhydronic Alloy Wheels has taken its designs of offroad wheels to greater heights with the introduction of the new 690F model. Five bold and brawny spokes rise from a deeply recessed hub to give these custom wheels dramatic dimensionality. 690F wheels are manufactured employing a highly advanced casting process and a proprietary aluminum alloy. The result is a rim that is light weight, durable and especially attractive in diamond cutting with milling words