Brand: Race Star Industries Manufacturer's Part Number: 63-53500172LB Part Type: Wheels Product Line: Race Star 63 Pro Forged Black Anodized Machined Wheels Summit Racing Part Number: RCE-6353500172LB UPC: 887753199706 Wheel Diameter: 15 in. Wheel Width (in.): 3.50 Wheel Size: 15x3.5 Wheel Material: Forged aluminum Designed for Dually Truck: No Wheel Face Color: Black Wheel Face Finish: Matte/Satin Wheel Barrel/Lip Color: Black Wheel Barrel/Lip Finish: Matte/Satin Wheel Accent Color: Machined Manufacturers Wheel Series: Race Star Industries Pro Forged 63 Series Backspacing (in.): 1.70 Wheel Construction: 1-piece TPMS Sensor Compatible: No Beadlock Included: No Beadlock Functional: No Hub Centric Ring Compatible: No Center Cap Included: Yes Lug Nuts Included: No Small Diameter Lug Nuts Required: No Valve Stems Included: Yes Quantity: Sold individually. Notes: Designed to fit large Strange spindle mounts. Wheel Bolt Pattern (application): Spindle mount Application Notes: Designed to fit large Strange spindle mounts. Race Star 63 Pro Forged Black Anodized Machined Wheels Race Star 63 Pro Forged black anodized machined wheels will put you in the winner's circle with lightweight one-piece configuration， a performance enhancing 5-spoke design， and awesome style. And why one-piece "configuration"? Because most of these wheels began life as two pieces， but with high-tech laser fusion welding the two are "melted together" to become one with unbelievable strength and significantly less weight. Plus， these Race Star non-beadlock wheels feature race grip―a narrowed bead that helps to hold your tire in place and prevents slipping on the rim. Race Star 63 Pro Forged black anodized machined wheels are offered in several sizes， bolt patterns， and backspacings to best fit your race car's setup.