Gardena 2634 99-Foot Wheel Garden Hose Reel With Automatic Hose Tracking/Retracting The hose unrolls itself automatically as you pull the Hose Trolley and rolls itself back up again as you push the Hose Trolley. No more bending down to wind up the hose. Angled hose connector prevents hose from kinking when the winding on and off. Swivel axle prevents watering hose from turning when winding the main hose on or off the trolley. With anti-drip protection.