Sidi Nucleus Shoes

Walk on air. In the city or the outdoors, Nucleus is designed to deliver an unmatched level of cushioning for greater walking comfort. All in a certified protective shoe.

D30 Protected
D3O® technology offers the ultimate protection for motorcycle shoes, providing soft and flexible support under normal conditions while instantly toughening upon impact to shield vulnerable areas like the malleolus. These shoes feature extra reinforcement without adding bulk or compromising comfort. Ergonomic, lightweight, and easy to integrate into boots or shoes, D3O absorbs shocks with a low-profile design, ensuring unparalleled defense for motorcyclists.

Vibram Sole
Engineered for both riding and walking, these motorcycle shoes offer unmatched versatility and comfort. We've partnered with Vibram®, renowned for their high-performance soles, to deliver an exceptional walking experience. The Vibram® outsoles provide superior grip, durability, and stability, ensuring confident strides whether you're navigating city streets or rugged trails. With a focus on ergonomic design and advanced materials, these shoes are not only protective and durable but also incredibly comfortable for all-day wear.

Fortex Technology
Fortex is an innovative construction that, while delivering all the safety of a CE-certified riding shoe, maintains incredible flexibility for greater walking comfort. Fortex is engineered to withstand the forces of a motorcycle accident and meets the requirements of a CE-certified shoe. With its unique fragmented shape, Fortex allows the foot’s natural flexibility, delivering an all-day-around casual fit.