Riding Jake Gyllenhaal

Posted Mar 6th 2009 1:44PM by TMZ Staff

Wearing protection and spandex, Jake Gyllenhaal got his cardio on and went for a Reese Witherspoon-free bike ride in L.A. on Thursday.



Just looking at the 28-year-old stud will help you reach your target heart rate.

Permalink:

http://www.tmz.com/2009/03/06/riding-jake-gyllenhaal/