Aluminum LEFT C-hub with pre-set 7ð is CNC-machined from premium Swiss 7075 T6 aluminum. Also black colored coated and laser engraved. Usage with matching #362232 Aluminum C-hub 7ð Right Designed & suitable for use in high-traction conditions. Increases steering out of the part, and makes the car more stable starting corners. Roll center position can be simply and quickly adjusted by inserting different thickness of shims on the top of caster block between the block and also the straight ball stud. The caster obstructs feature big spaces for faster & easier assembly/disassembly regarding the CVDs. The complete CVD construction can be simply inserted/removed through the C-hub without the necessity for disassembly. The big spaces also prevent collision regarding the CVD because of the C-hub in severe crashes.