Method used to assess the overall stiffness and flexibility of a complete shoe, including both the upper and the sole. This test evaluates how a footwear product behaves under dynamic conditions, simulating the movements that occur during walking or other activities.
In this test, the entire shoe is subjected to controlled bending and flexing movements using a mechanical device. The test measures the force required to bend the shoe to specific angles and how it responds to repeated flexing cycles. The objective is to understand how the combination of the upper and the sole influences the overall flexibility and comfort of the shoe.
The results of the dynamic footwear stiffness test help manufacturers optimize the design and materials of shoes to provide a balance between support and flexibility. Footwear that is too stiff can hinder natural foot movement, while footwear that is too flexible might lack necessary support. This test ensures that the complete shoe is comfortable, functional, and capable of accommodating the wearer’s movements effectively.