SpecificationsHex Size: 12mmWheel Size: 1.9"Wheel Width: 1.03" / 26.0mmNegative Offset: 0.10" / 2.50mmOutside Diameter: 2.13" / 54.2mmEach Wheel Weighs: 2.61oz /73.9gColour: SilverWhat's Included 4 x T-Runner Classic 1.9'' Beadlock Wheels 2 x Flat Head Cap Screws M2.5 x 8mm (Black) 1 x Miniature Scale He x Bolt Tool for M2.5 & M3 Scale Bolts (2.5mm Hex) (Z-S0635) Replacement Hardware Steel Flat Head Socket Cap Screws M2.5 x 6mm (10) (Z-S1205) RC4WD Miniature Scale Hex Bolts (M2.5 x 6mm) (Silver) (Z-S0663) Optional PartsRC4WD 4pc Precision Metric Hex/Nut Driver Set (Z-F0030)Notes CNC Machined Billet Aluminum Fits RC4WD Trail Finder 2, Ascender, Axial Wraith, SCX 10 and SCX 10II Due to many different methods to design tires and wheels, we have no control over other manufacturers products. So we can only tell you that RC4WD tires and wheels work together. In some cases our wheels and tires will work with other brand wheels and tires, but we can not guarantee the outcome