The Vultus ADJ Forks take the popular Captive Fork concept of adjustable offset and simplifies the function with 7 series alloy spacers that include magnets. The magnets hold the spacers in the dropout making front wheel removal fast and easy. Experiment to find your best offset based on your riding style instantly. The 22mm is for super tech and front wheel stuff, 25mm is for street and park moves and the 28mm offset is for high speed trails and park. Great for shops , the Vultus ADJ offers multiple offsets in one, simplifying stocking.