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Performance Alloy Wheels Super Lite Industrial Engineering
Technical Information

Would you like to know what a PCD is or how to accurately measure an offset?



Definition of PCD - Pitch Circle Diameter or the distance between the centre of the nut holes across the bore diameter.

Definition of OFFSET - The distance from the centreline of the wheel to the mounting surface of the wheel.

Definition of BACK SPACE - The distance from the extreme back edge of rim to wheel mounting surface.

Definition of X FACTOR - The caliper clearance (or brake clearance).




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