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The world's toughest grip
Lightweight & super-durable
Perfect for OCR, fell & mountain running
The world’s toughest shoe for the world’s toughest muddy mountain runs and obstacle course races. Revolutionary graphene-enhanced rubber and fearsome MUDCLAWTM G 260 8mm studs deliver the world’s toughest grip over soft and wet ground. Upper materials including Kevlar – commonly used in bulletproof vests – give high levels of durability and breathability to a shoe weighing just 260g.