Includes:4x Classic 8-Hole 1.0'' Beadlock Wheels V2Specifications:CNC MachinedBillet AluminumWheel Size: 1.0"Fit 1.0" Size TiresOD: 1.12in / 28.6mmWidth: 0.60in / 15.4mmCenter Hole OD: 0.12in / 3.05mmNegative Offset: 0.03in / 1.00mmEach Wheel Weighs: 0.55oz / 15.6gReplacement Hardware:RC4WD Miniature Scale Hex Bolts (M1.6 x 4mm) (Silver) (Z-S1124)Steel Flat Head Cap Screws M2 X 6mm (Z-S1518)Notes:Compatible with Traxxas TRX-4MDue to many different methods to design tires and wheels, RC4WD has no control over other manufacturers products, so they can only tell you that RC4WD tires and wheels work together. In some cases, their wheels and tires will work with other brand wheels and tires, but they cannot guarantee the outcome.