Ion Alloy 171 Matte Black Wheels are classic rim boasting a deep rim surface with 8 hole cutouts in dark matte black finish. These wheels have 2-stepped wheel lip and seated at the center is a branded center cap. Engineered from solid one-piece aluminum alloy and built only by skilled experts, Ion Alloy wheels are certified by ISO 9000, OEM, SEA, JWL-T, VIA and TUV standards. These aggressive looking wheels are available in 15", 16", 17" and 18" rim sizes.