Is it illegal to use a trunk mount for a bicycle in Texas?

In Texas, using a trunk mount for a bicycle is generally legal as long as the bicycle is securely attached and does not obstruct the driver's view or violate any vehicle safety laws. However, it's important to ensure that the trunk mount complies with local regulations and that the bicycle is properly secured to prevent it from becoming a hazard while driving. Always check specific local ordinances, as they may vary by city or county.