Have you been biking your way to a better body aboard a sad, lightweight little exercise bike? Step up to the Livestrong Limited Edition Indoor Cycle ($1,700). Limited to just 500 units, this premium bike features obvious black and yellow Livestrong branding, a 3" x 2" wireless display with heart rate, time, distance, calorie, and RPM readouts, a multi-ribbon drive belt system, road-inspired handlebars, a heavy-duty steel frame, and a 40 pound, Lance-approved flywheel. Oh, did we mention $1,000 of the purchase price goes to the Livestrong Foundation? 'Tis the season for write-offs.