Try all the products you'll find at the aid stations of the UTMB World Series races, and start training your gut for race day.
This pack includes:
- 2 Boost Gels Neutral 25
- 2 Boost Drink Mixes Neutral 60 (single packets)
- 2 Ultra Bars: Berries & Nuts, Peanut Butter & Chocolate
- 2 Ultra Waffles: Maple Syrup, Salted Caramel
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