Introducing Bob harper's new product line powered by GoFit. Bob Harper, co-host of NBC's worldwide mega-hit The Biggest Loser, and one of the most trusted and recognizable lifestyle personalities in the world, has teamed up with GoFit, the leading provider of at-home fitness solutions for a multi-product engagement that will include unique and innovative equipment designs with world class digital media. The first of many new Bob Harper-endorsed products is GoFit's patent-pending Contour Kettlebells. The unique, contoured shape is ergonomically designed to wrap around the wrist and forearm, providing a much more comfortable Kettlebell experience. Each Contour Kettlebell comes with a 30-minute, Bob Harper, Kettlebell workout DVD, designed and performed by Bob himself.