ITEM NAME:1:10 Drive Axle Gear Set 13T 38T Upgrade Parts for Axial SCX10 D90 RC Truck Description: 1/10 Scale Metal Gear Set 13T 38T for Axial SCX10 WRAITH D90 Front Rear Drive Axle Material: Metal 100% benad new and high quality Upgrade parts for 1:10 remote control car truck hobby models Durable and easy to replacement Size Chart: 13T(LxH): Approx. 1.5x3cm / 0.59x1.18inch 38T(LxH): Approx. 3.7x2.5cm / 1.46x0.98inch Package Includes: 1 Kits Drive Axle Gear for 1/10 RC Truck Models Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item Due to manual measurement, there may be 1-2mm error in size SKU: FUZ0027121061017282.38T(LxH): Approx. 13T(LxH): Approx. 1 Kits Drive Axle Gear for 1/10 RC Truck Models. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 100% benad new and high quality.