Kerry Biking on Zwift

Zwift turns biking into a video game of sorts.  The machine the bike is on knows how fast you are riding and increases or decreases the resistance with hills and drafting.  On the screen (TV, laptop, ipad or phone) you can see other riders who are riding with you and compete against them.  You also get fun stats that your speed and watts (power) produced during the ride.  This morning I rode with almost 1,200 other people!