The reason these rakes are so effective for clearing debris from uneven terrain is that the tines are extremely flexible, letting them easily conform to ground contours. The tine ends also have an aggressive curve so you need only light pressure to maintain ground contact.
The 8-tine model is just 7" wide, ideal for use in tight spots such as among shrubs. The larger 20-tine version is approximately 16" wide.
Each has a 52 1/2" pine handle and a powder-coated steel head to resist the elements.