http://crumpleitup.com/b/2009/11/a-simple-workout-upgrade-heart-rate-monitors/ Now with that freshly crumpled taste Sat, 29 May 2010 14:53:37 -0400 http://wordpress.org/?v=2.8.5 hourly 1 http://crumpleitup.com/b/2009/11/a-simple-workout-upgrade-heart-rate-monitors/comment-page-1/#comment-466 Seth King Thu, 19 Nov 2009 22:07:06 +0000 http://crumpleitup.com/b/?p=443#comment-466 Just being able to assign an accurate caloric "score" to your workouts helps motivate you and lets you track your improvement as well. Just being able to assign an accurate caloric “score” to your workouts helps motivate you and lets you track your improvement as well.

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