STI HD3 ATV Wheels/Rims Machined 12" Polaris 2013 Ranger 900 XP (4) 4x156 Bolt Pattern 12mmx1.5 Lug Kit Includes FREE Lug Nuts & Valve Stems! Bundle of: (4) STI HD3 Machined/Black ATV Wheel 12x7 4/156 - (4+3) [12HD303] + (1) RuggedPRO Chrome Lug Kit & Valve Stems - 12mm x 1.5" [Beveled]