Features:Rises your front wheel to enable your natural riding position， integrated rubber skid pads to avoid floor damage and fits all road bike wheelsFits all road and mountain bikes (Including 28 inch)Size: Approx. 22.8cm x 11.8cm x 5.7cm/ 8.98" x 4.65" x 2.24"Color: BlackPackage Included:1 x Bicycle Bike Front Wheel Support Riser Block