MIZUNO Alpha SR4 JAPAN

The Mizuno Alpha is designed for unparalleled speed, weighing just 190 grams.
This top-speed boot features Mizuno Enerzy Foam for superior cushioning and energy return, with exceptional rebound guaranteed by the KaRVO™ plate on the forefoot. Its Engineered Fit woven construction ensures a perfect fit and a nearly barefoot sensation.

The Mizuno Alpha is the ultimate choice for football players who look for exceptional speed, agility, and flexibility.


The “Home and Glory” collection is a heartfelt tribute to Sevilla, the city where Sergio Ramos’ legendary career began.
Featuring a rich palette of maroon-red, off-white, copper, and black, the collection not only mirrors the colors of the city’s football team, which turned him from a promising young boy to a top defender, but also incorporates traditional Spanish tile patterns that are emblematic of Sevilla.
This design choice reflects Sergio Ramos’ deep connection to his roots and celebrates the intricate artistry of Spanish tiles – an art form that, like his football career, demands time, dedication, and passion.

・Mizuno Football's fastest ever speed boots weighing 195 grams
・Engineered Fit Last Neo (same as MORELIA NEO III)
・Engineered Fit Woven (upper material that stretches moderately laterally, but not along the length of the foot)
・Engineered Fit Flame (optimal pattern for fitting and shoemaking, reducing lateral shifting during play)
・Engineered Fit Sponge (placement with minimum required mass to enhance fit)
・ZEROGLIDE α MESH Tongue (grip material is used to reduce the tongue slipping during play)
・External counter outsole (nylon x TPU resin)
・α Triangle Studs (provide grip to enable vertical speed and fine movements)
・Suitable for all surfaces (soil, artificial grass, and natural grass)
・MIZUNO ENERZY Foam (enhanced cushioning and energy return)
・KaRVO Half-Board (enhanced energy return)
・ZEROGLIDE α MESH Sockliner (use of grip material supports agile movements)