The original UP speed top has been in the product lineup since drag was first invented (!) and it was time for an update. The new model looks similar and does the same, but has a zippered collar and is available in sizes S to XL, for a much more comfortable fit.
Speed tops are used by competition pilots to keep flapping armsleeve drag down, but are also great for sun and rash protection on warm days of beachsoaring bliss. The new UP speed top combines with a fleece top of your choice to make the perfect warm-weather high-altitude protection, since it will keep most wind out as well.