Raf Simons Cylon-21 “Grey” — HR740003L-28 | Futuristic Luxury Designer Sneaker

The Raf Simons Cylon-21 “Grey” (Style Code: HR740003L-28) represents a refined, monochromatic expression of Raf Simons’ futuristic sneaker vision. Known for blending avant-garde design with modern functionality, the Cylon-21 silhouette stands out through bold proportions, sculptural detailing, and contemporary fashion influence.

The upper is crafted from layered synthetic materials and technical mesh, delivering depth, structure, and breathability. Finished in a sleek Grey colorway, the design emphasizes form and texture while maintaining a versatile, understated aesthetic. A chunky, sculpted midsole provides cushioned comfort and stability, while the durable rubber outsole ensures reliable traction for everyday wear.

Balancing experimental design with practical wearability, the Raf Simons Cylon-21 “Grey” is a statement sneaker for those who appreciate progressive fashion and modern luxury craftsmanship.

Product Highlights:

• Brand: Raf Simons

• Model: Cylon-21

• Style Code: HR740003L-28

• Colorway: Grey

• Upper: Technical mesh with layered synthetic panels

• Midsole: Sculpted cushioned sole for comfort and support

• Outsole: Durable rubber with traction pattern

• Design: Futuristic, avant-garde silhouette

• Category: Luxury / Designer / Fashion Sneaker

A modern icon defined by sculptural form and Raf Simons’ forward-thinking design language.