XXR 521 17 Flat Black Wheel / Rim 5x100 & 5x4.5 with a 38mm Offset and a 73.1 Hub Bore. Partnumber 52177102 Go to amazon.com Related posts Top 15 bbs wheels 17 FeatureSold Individually Style: 521 Bolt On Color Rim Size: 17X7 Bolt Pattern: 5-100/5-4.5 Offset: 38 Center Bore: 73.1mm Finish: Flat Black DescriptionStep Lip Design with clean cut mesh spoke.