Ariens introduces the Razor 21-inch walk-behind mower, which is designed for use by homeowners. Featuring Rite-Hite handle bar height adjustment, operators can quickly adjust the height of the handle bar quickly and easily. A squeeze box on the handle bar allows variable speed adjustment from zero to 3.2 mph. The mower features a 14-gauge stamped-steel, deep-dome deck for improved air flow. More deck volume also improved mulching and bagging performance, while the forward position of the side-discharge chute improves discharge dispersion.