MIZUNO ALPHA SR4 - Limited Edition

The SR4 Signature Model Vol. II is the latest result of our collaborative project with Spanish football giant Sergio Ramos, widely regarded as one of the best defenders of all time and Mizuno's great brand ambassador. Run faster than ever before with Mizuno's top speed boot - weighing just 190 grams. Loaded with features including MIZUNO ENERZY Foam for enhanced cushioning and energy return that boosts your speed. This Mizuno Alpha lightweight speed boot is entirely designed for speed with a perfect fit realized through the Engineered Fit woven construction. For football players seeking a lightweight, flexible boot with a barefoot feel. For players who want boots with extra speed. For players who want to boost their performance as much as possible. The Mizuno Alpha. The result of Mizuno's world-famous Japanese innovation.

・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 - 4g and 5g, and natural grass))
・MIZUNO ENERZY Foam (enhanced cushioning and energy return)
・Bare Foot Half-Board(same as MORELIA NEO III)
・ZEROGLIDE α MESH Sockliner (use of grip material supports agile movements)