First Endurance EFS Hydration Drink Flavor:Sour Watermelon The versatility of the frameset

The versatility of the frameset allows riders to tackle a variety of terrains

or for increasing your H20 carrying capacity

heart rate variability

the Swing Away Accessory gives you free and clear hatch access without removing your bikes

you have a seat bag that should last a good long time

First Endurance EFS Hydration Drink Flavor:Sour Watermelon The versatility of the framesetAn isotonic formula that supports physical and mental performance, efficient energy production, industry leading cramp prevention, and reduced GI distress. Improves mental toughness Prevents cramping & helps you hydrate fast Provides immediate & sustained fuel