For 1998, Schwinn added the "All Mountain" series to the line of Homegrown full suspension bikes featuring John Castellano's Sweet Spot® URT design. The Homegrown All Mountain frames were made in Taiwan by Top Key and fitted with a Rock Shox Coupe Deluxe coil-over rear shock, providing the same 3.75 inches of travel as the Homegrown Factory Suspension frames.