STORE FROM HOME WITH THE FEEDBACK SPORTS RAKK XL STORAGE STAND. Secure your favorite mode of transportation in safety with the Feedback Sports Rakk XL Storage Stand. Whether you'll be storing a mountain bike or a road bike, the Feedback Sports Rakk XL Storage Stand can fit wheels anywhere from 20mm to 2.4 inches. FEATURESSupports 18-29 inch wheel sizesSpring mounted arm holds front or rear tiresHolds 20mm to 2.4 in wide wheelsCan connect with multple Rakk's together