Because you love your bicycles, when youre not riding them you want to protect them and you need a simple, non-permanent and effective bike parking solution. The often imitated, but never duplicated Feedback Sports RAKK is a patented, versatile bike storage idea for front or rear wheel parking. Making contact with only your tire, the RAKK is an ideal bike parking solution for expensive road, cyclocross, mountain and electric bikes. And if you have several bikes, its modular design supports add-ons. Ideal bicycle storage space for apartments, garages, basements, sheds or retail bike shop Versatile design allows for bike parking with front or rear wheel without risk of scratching rims or spokes Storage system fits most any road bike, cyclocross bike, mountain bike, or electric bikes Wheel slot accommodates 20mm road tires up to 2.25mountain bike tires Innovative design folds to a compact unit when not in use Spring-loaded design is hands-freesimply roll the bike into the wheel slot