I have two fuel packs, both Nathan. I use the Nathan Speed 4 for my regular training and Nathan Speed 1.5 for race day. This is a great nutrition belt for competitions. Because of the small flask size, it is ideal to mix gel or replacement fluids for races where there is water readily available. It bounces less then other fuel belts and is very comfortable. I have never had to adjust it during a run nor felt that it would loosen on me. The back pocket is very secure and you don’t hear any jiggling of keys or change in the back. I especially like the race number clips on the front. This allows me not to worry about bringing safety pins and making holes in my race shirts.
Product Features
- Race number clips on the front
- 10 oz. Nutrition Flask
- 5 oz. Nutrition Flask
- Airmesh moisture-wicking backing
- Stash pocket for small essentials
- Limited-stretch elasticized waistbelt
- Molded holsters for quick flask access
- Silicone grips inside holsters prevent flasks from popping out
- Three sizes: SM 26-32, MED 32-36 & LG 36-42
So far, two races and I consider the Speed 1.5 an essential race day running gear.
