Research
Neural
Caffeine (3 mg·kg(-1) body mass) administered in the form of a caffeinated gum increased cycling time trial performance by approximately 3%-4% in both males and females.
Caffeine supplementation can be beneficial for improving cycling performance in competitive athletes.
StrongSupportsmedium confidence
We conclude that caffeine (3 mg·kg(-1) BM) administered in the form of a caffeinated gum increased cycling TT performance lasting ∼50-60 min by ∼3%-4% in both males and females.
Why this rating
Based on study design from abstract.
Source
Single and combined effects of beetroot juice and caffeine supplementation on cycling time trial performance
Stephen C. Lane et al. · Applied Physiology Nutrition and Metabolism · 2013
rct · n=24Cited 105×
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