What causes front tires to bounce only on deceleration?

Front tires bouncing during deceleration can be attributed to several factors, including worn suspension components, such as shocks or struts, which fail to absorb impacts effectively. Additionally, uneven tire wear or improper tire pressure can lead to instability. Misalignment or issues with the steering system may also contribute to this behavior, causing the tires to lose contact with the road surface momentarily. Regular inspection and maintenance can help identify and resolve these issues.