And a hill with a head wind is at least 2X more - right? But, do you have to deduct miles for downhills with tailwinds?Originally Posted by slinkedog
And a hill with a head wind is at least 2X more - right? But, do you have to deduct miles for downhills with tailwinds?Originally Posted by slinkedog
To train a dog, you must be more interesting than dirt.
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