For avid cyclists who want to race harder and hydrate faster, the Speedfil Hydration System-Standard has a bite valve and works more like a bladder system for hands-free drinking. ($100, invisciddesign.com)
- The Unique Health Benefits of Eight NutsCrack the health code.
- More Muscle in Less TimeGet in the shape of your life with two workouts of less than an hour a week.
- 21 Things to Add to Your Home GymBuilding a home gym? Pick from these 21 products.
- Fight the Test of TimeEat these anti-aging superfoods to turn back the clock.