The Grid
Iron out the kinks in tight calves and hamstrings by pressing them into this foam roller for ten minutes after every workout. » $40 at tptherapy.com or A Runner’s Circle in Los Feliz
ElliptiGo
Riding this is like running without the impact and biking without the hunching over. Its giraffelike posture will get you plenty of attention. » $1,799 at elliptiGO.com or Performance Bike in Santa Monica
Garmin Forerunner 610
On your feet or on your bike, this touch-screen GPS records distance, pace, calories burned, and more and then wirelessly uploads the data to your computer. » $350at garmin.com or FrontRunners in Brentwood
