The Nathan Speed 4R hydration belt is essential for longer runs and marathon training with four 8 oz. flasks and easy access pockets for nutrition and other necessary items. Back flasks slant outward for access that won’t interrupt your arm swing and slow you down. The super comfortable and breathable belt with VELCRO® closure won’t creep anywhere or chafe.
- Streamlined, molded holsters securely hold the one-handed flasks.
- Salt-tab pocket on front.
- Easy-access Power Stretch mesh pocket fits smart phones.
- Race Cap flasks.