G8 Performance is known for producing highly customisable, modular insoles designed to improve foot support and alleviate issues like pain and numbness.

Their products, such as the performance 2620 insoles, are particularly popular among athletes, especially cyclists and runners.

These insoles come with adjustable arch supports that can be tailored to fit different foot shapes and needs, helping improve alignment, increase comfort, and reduce strain on the feet, ankles, and knees.