Unlock unmatched speed with the Mizuno Alpha Japan SG Rugby Boots, built for explosive acceleration and agility. Weighing just 195g, this boot features MIZUNO ENERZY foam and KaRVO Half-Board tech for elite energy return, plus an engineered fit that eliminates slipping. Designed for soft ground, it delivers pro-level grip and stability across all surfaces.

• MIZUNO ENERZY foam and KaRVO Half-Board enhance cushioning and return energy with every stride
• Engineered Fit Woven, Flame, and Sponge construction delivers a secure, locked-in fit
• Triangle Studs and external counter outsole provide multi-surface traction and sprint support