Does anyone use powercranks? What are your experience with them? They sound like a great idea, but I can't find much written about them.
Log: http://www.trifuel.com/log/view_others.php?selectuser=4557
Blog: http://triteacher.triathlonlife.com/category/general
Does anyone use powercranks? What are your experience with them? They sound like a great idea, but I can't find much written about them.
Log: http://www.trifuel.com/log/view_others.php?selectuser=4557
Blog: http://triteacher.triathlonlife.com/category/general