Ion Alloy 171 Black Machined Wheels are designed with 8-hole patterns in solid deep rim profile. It features an oversized, machined stepped lip and topped with Ion-branded center cap. Ion 171 wheels comes in gloss black finish and are available in various rim sizes. Constructed from premium, high-strength aluminum alloy for maximum strength and delivers extra caliper clearance. These wheels are built tough with a load rating of 3300 lbs capacity. Ion Alloy 171 wheels meet ISO 9000, OEM, SEA, JWL-T, VIA and TUV standards of excellence.