Pace Band «
http://www.paceband.com/ | | A wristband which lists pacing split times for marathoners. a variety of desired finish times are available. |
WeightVest. com «
http://www.weightvest.com/ | | Offers vests to promote muscle increase. lists features and testimonials. |
Williams Pace Calculator «
http://www.pacewear.com | | Portable pace calculator that performs road , track and heart rate calculations for runners of all abilities. |
