These are STU Blaster Pro paddles and smooth buffs mounted on Douglas red labels wheels with OMF beadlocks. The bolt pattern is 4-156, the rear offset is 5-6 and the front is 4-4. The paddles are a staggered cut and still have nipples on the paddles. There are not any holes or plugs in any of them and do not leak air. Asking $1100.