Originally Posted by
wyldstyle1086
Just did this ride today, 56.5 miles with almost 5000' of elevation climbing and descending. I have 66.6 GI and it still ****in sucked. And the whole ride is between 6000 and 7000 feet, so theres not much oxygen.
http://www.bikely.com/maps/bike-path...dwin-Lake-loop
What are you talking about? There's plenty of oxygen up here.
