This really does improve performance!!
Advantages: easy to use
Disadvantages: gets a bit slobbery!!
I'm mildly asthmatic but hate use my inhalers. My GP wouldn't approve, but there you go, I'm not fond of using them. But I do find breathlessness limits my training ability and although I try to train 4 times a week, sometimes my breathing limits my aer ...
nealen 24.05.2009 · Read full review
Ciao members have rated this review on average: very helpful
Review of PowerBreathe Fitness Plus