Just in time for the cold weather and slippery pavement, Coach Troy has released two new Spinerval workouts. I succumbed to the "two-fer" special and ordered both:
http://www.spinervals.com/products/item282.cfm
After they arrive and I work up the courage to test them out, I'll post reviews.
I'm especially excited about the 2.0 version because I've started doing plyos again. :)
