- Home
- First Endurance PreRace Supplement
- Question and Answer
- First Endurance PreRace Supplement
Gear Question
what is the deal with all these "performance enhancing"...
By bryanhks85100143617
Ranked #716 - Trail Running Accessories
February 14, 2009
what is the deal with all these "performance enhancing" sport drinks? when i hear race, I'm thinking cardio so why does it contain caffeine?
View Details: First Endurance PreRace Supplement
By Angus Bohanon
Ranked #152 - Commuter Accessories
February 14, 2009
It's actually been shown that caffeine half an hour before exercise improves performance. Ramps up your circulation before you actually need it, so you don't get a flash pump.
Helpful Votes: 0 Yes | 0 No
Change me.



