BRAND: CMS MODEL: B1 DIAMETER: 20 WIDTH: 8.5 ET: 40 SCREWS: 5x108 CODE: B186204056DB HOMOLOGATION: 1306/04 DB HUB: 63.4 FIXING: 60° CONICAL IMPORTANT NOTICE: For the purchase of a complete set of wheels (4 ), FREE SHIPPING and the necessary centering rings for installation will be included.