Description
1.Maximum Energy Return: The blade compresses when it hits the ground. It returns up to 90-95% of that potential energy to push you forward, acting like a real calf muscle and Achilles tendon.Longer 2.Toe Lever: This specialized shape enhances push-off power and reduces overall running effort. 3.Custom Nike Soles: It pairs with exclusive Nike Traction SoleX or spike pads to give you specialized grip on tracks and roads. 4.Waterproof Design: The blade is fully waterproof, making it highly durable for messy trail runs





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