Runner type: track; Recommended events: 800m, 1,500m.
boost is our most responsive cushioning ever: The more energy you give, the more you get.
Breathable mesh upper.
Asymmetrical plate design for balanced support on curves.
Decoupled heel for better shock absorption.
Weight: 146 g (size UK 8.5).
Midsole drop: 5.5 mm (heel: 14.5 mm / forefoot: 9 mm).
Product colour: Core Black.
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