Released in 2011, the Reebok Nano pioneered the world of CrossFit footwear as the first official shoe for this high-intensity training program. Following years of engineering advancements, Reebok launched the R CrossFit Nano 8.0 sneaker - a highly refined version designed specifically for the demands of high-impact movements, weightlifting, and short-distance running. This particular iteration, known as the 'Cobalt' rendition, boasts a Flexweave upper that is intricately woven into a figure-8 pattern, offering both strength and flexibility. Furthermore, the sole is equipped with flex grooves to provide a more natural and intuitive feel during workouts.