Feedback Sports FATT RAKK
Fat bikes, although smooth to ride, are a bit unwieldy to store. For this reason, Feedback Sports took its RAKK and made one just for 3- to 5-inch wide tires--the FATT RAKK. The width is adjustable for the perfect fit so that your bike will stand, unobtrusively against a wall, until you're ready to ride it. The spring-mounted arm holds the front or rear tire without touching spokes, rims, or derailleurs, so there is never any damage. Like other RAKKs, it is modular so all your bikes will play nice while stored together.