For the athlete who can't stomach gels or goos, GU offers the Roctane 10-Pack Energy Drink to provide a high-octane boost to your bod.
Tropical Fruit: 35mg/serving.
Lemon Lime: 35mg/serving
My stomach always gets funky on longer rides and food can quickly become an issue. Roctane for me is the ticket. Other brands I have used have been obnoxious tasting and hard to mix leaving clumps. Roctane, for me has been mild tasting, easy to mix and works!