4PCS RC Hex Hub 12mm Brass Wheels Hex Hub 12mm/15mm Offset Extension Black Hex Drive Adapter Combiner Coupler Conversion Compatible with 1/10 RC Crawler Axial SCX10 90046 D90 Upgrades (12mm)

Features:  Made of premium brass material, solid and abrasion proof  Add weights to wheels, lower the center of gravity and improve stability.  CNC machined for precision. Increased strength and precision.Easy upgrade from the original part.  The black hard coating with chamfered edges adds a bright touch to your car, to prevent corrosion also  Heavier weight can lower the center of gravity and improve stability  Extends the distance of the wheel and makes your car more stable and cool.  The wheel spacer fit for 12mm hex rims and is compatible with 1/10 RC Crawler Car Axial SCX10 90046 D90  Specifications:  Material: Brass  Color:Black  Quantity: 4pcs/set  Hex Width: 12mm (0.47in)  Package included:  4PCS RC Brass Wheel Hex Extension Adapter

• These 12mm/15mm offset RC wheel spacers fit for 12mm hex rims and is compatible with 1/10 RC Crawler Car Axial SCX10 90046 D90 Upgrades
• Made of premium brass material, solid and abrasion proof, add weights to wheels, lower the center of gravity and improve stability.
• 12mm/15mm Long Extension, the rc wheel hex hub extension can extends the distance of the wheel and makes your car more stable and cool
• CNC machined for precision. Increased strength and precision.Easy upgrade from the original part
• With these Hex hub hub extenders, you can Extends the distance of the wheel, giving you better control over your RC car on rough terrains,improving your driving experience