Asics Magic Speed 4 Womens Running Shoes - Red Outlet The rear panel is waterproof

The rear panel is waterproof to protect you from light elements

SUPERIOR BANDOptical heart rate sensors work best when they're held securely against the skin

A Pebax® plate with six replaceable spikes provides enhanced traction and propelling power

triple-layer foam

Side zip pocket

Asics Magic Speed 4 Womens Running Shoes - Red Outlet The rear panel is waterproofThe MAGIC SPEED 4 shoe is designed to support your racing goals. It is ideal as a training shoe, for tempo runs and a fast shoe that is versatile for all distances on race day. A sculpted carbon plate is designed to improve stability helping create a smoother and more propulsive experience during the toe off phase of your stride. Additionally, this shoe is updated with FF TURBO cushioning, which helps you experience a more energetic toe off during