Although the Go Direct Sensor Cart uses the same replacement wheels as our other dynamics carts (Vernier Dynamics System Axles and Wheels for Cart (WHEELS-VDS)), we do not recommend students and teachers replacing the wheel/axle assemblies on the Go Direct Sensor Cart themselves because replacing the wheel/axle assemblies requires significant disassembly of the cart.
If you need to replace the wheels on your Go Direct Sensor Cart, contact Vernier to set up a repair.