Tailwind - Endurance Fuel Mix 50 (Mandarin) daysofxmas • Two side zip pockets

• Two side zip pockets

Feed your hunger for top marks and claim your spot on the podium

The rigid ExoSpine™ for superior hand feel and support for the soft flask

Works in ALL machines

By matching the three-dimensional shape of your foot

Tailwind - Endurance Fuel Mix 50 (Mandarin) daysofxmas • Two side zip pocketsEndurance Fuel 50 Endurance Fuel mixes with water to meet all your calorie, hydration, and electrolyte needs, without upsetting your stomach or making your taste buds revolt. Just toss it into a bottle or hydration pack, shake, and GO! Complete calories, electrolytes, and hydration: Ditch the gels, chews, and salt pills and go all day with just Tailwind! No gut bombs: Stomach problems? Youll love Tailwinds Endurance Fuel! Tailwind contains glucose and