Join the Fuel Team and work out for 12 consecutive days before Christmas. Keep your weight in check through this holiday season. This challenge is FREE to all unlimited members. Unlimited clients do not need to sign up. Punch card and non-member can sign up here. Starts on Friday the 13th. Your fist day of class will begin on that day so don’t sign up until then! Fuel bucks will be available for all that participate and your name will be added to a raffle to win a Fuel gift after the 12 days.