Unique CNC-machined rim details Merc style features ribbed lines on the rim surface Aluminum rims and integrated hub with polished stainless steel spokes Platinum Cut finish starts with a polished wheel that has been black anodized, then recut to open up the design; the recut areas are then polished to a brilliant shine Application-specific hub components including hubs, bearings, bolts, crush tube and axle spacers are included with each wheel