Power Rods Add-on

Is 210 lbs not enough for you? You can upgrade to 310 lbs and 410 lbs, allowing you to grow with your machine as your body develops. Power Rods are not subject to inertia which can reduce your chance of injury one reason so many trainers and physical therapists buy and use Bowflex! The Power Rods are made with a high tech composite (Poly-Hexamethaline Adipamide) which never loses its resistance. Strict testing and quality procedures allow the Power Rods to be backed with a no time limit warranty.