The Anterior Safety Roller is ideal for patients with limited hand function and/or limited cognizance. The Safety Roller halts in step with the patient and the braking mechanism automatically engages if patient stumbles. Applying pressure to the handlebar activates braking mechanism. When brake is engaged, the brake stopper hits the wheel and the wheels cannot roll.FeaturesHeight adjustable in 1 increments.Adjustable brake spring tension.Patient is situated in the center of the Safety Roller which provides maximum support and improved posture. Skid resistant, non-marring, easy rolling neoprene wheels. Ideal for indoor and outdoor use.Folds easily and stands on its own in the folded position. Limited Lifetime Warranty.CE 1000 B / BK SpecificationsHandlebar Height Range 29 36 Overall Width 21.5 Width Inside Handle Grip 17 Depth Opened at Base 25 Product Weight 16 lbs.Weight Capacity 400 lbs.CE 1000 NBL SpecificationsHandlebar Height Range 28 35 Overall Width 20 Width Inside Handle Grip 15 Depth Opened at Base 25 Product Weight 12 lbs.Weight Capacity 400 lbs. 1 Each / Case