What's Cool In Road Cycling

PEZ-Tech: Wattage Trainers x 3

Training with power is the best way to get better at whatever you do on the bike: racing, triathlons, mountain biking, century rides – you name it. So with winter training in full swing, we checked in with the guys at WiredBike.com for the lowdown on the Tacx I-Magic, Tacx Cosmos, and the Kurt Kinetic Road Machine & Power Computer wattage trainers.