i do 1:1 work ratio on my ecercycle (tabatas) whats the difference with this?
angrygunsmith 2 years ago
That is some fast peddling!
lovejoypeace7777 2 years ago
i do 1:1 work ratio on my ecercycle (tabatas) whats the difference with this?
angrygunsmith 2 years ago
That is some fast peddling!
lovejoypeace7777 2 years ago