Commuting by bike can burn around 400 calories a day while saving the average driver about $1,000 a year in fuel, parking, and maintenance.
Start with a comfortable, well-tuned bike and a helmet, and test your route on a weekend before committing.
Invest in lights and a lock, because a safe, secure bike is one you will actually ride.
Combine biking with transit for longer trips, and even riding two days a week turns into real savings over a year.
The best commute is one that improves your health and your budget at the same time.