Skratch Labs Electrolyte Booster Tub Bowerman Track Club Heel to Toe Drop: 5mm

Heel to Toe Drop: 5mm (39mm/ 34 mm)

this updated design offers maximum comfort

allows for easy strapless gaiter attachment

RDY technology to keep you cool

Skratch Labs Electrolyte Booster Tub Bowerman Track Club Heel to Toe Drop: 5mmThe Skratch Labs Electrolyte Booster provides precision hydration support with zero added sweeteners, flavors, or saltiness. Engineered to mix seamlessly into any beverage, it allows you to significantly increase your sodium levels without altering the taste or calorie profile of your favorite drink. Designed for total customization, this booster works with your existing fueling strategy so you can dial in exactly what your body requiresnothing more,