Amazon.co.jp: Mizuno Wave Duel Running Shoes, 3 Club Activities, Lightweight, Cushioning, For Track and Field and Field Trucks Over 166.4 ft (800 m) : Shoes & Bags
Amazon.co.jp: Mizuno Wave Emperor Japan 4 Running Shoes, Club Activities, Lightweight, Cushioned, Track and Field Use, For Over 276.4 ft (800 m) : Shoes & Bags