When talking about comfort on the bike/run swimming you can talk about many improvements one can make to better their experience. Most of those improvements you can see. This one....you can't... but is a must when training for any durati...
Reviews
5.0
2 ratings
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Good ingredients
Appreciate the balanced, simple formulation. Small packets easy to carry. A little goes a long way. I only use this on my longer rides over 2 hours.