2 pack of One Ball Jay 4WD formula wax pucks. These are a super fast hydrocarbon blend. This is the cold formula ideal for conditions from about 12F-23F (-11C to -5C). This is definitely what you want when it is chilly out there. You can use this as a rub on which is super-convenient AND, if you are willing to spend a little extra time, you can iron it on as well. This is a great product from a really cool rider-owned company that totally honors and respects the sport.