www.twotri.com/2012/05/triathlon-core-strength-training-exercises/ Check out our triathlon training blog for more cool tips on strength training for triathletes and beginner tri workout stuff. Read more about the importance of core strength training for triathletes in this blog post here: www.twotri.com/2012/03/strength-training-for-triathletes-starts-at-the-core/ There's also a free sample workout you can download and try out for yourself.