The new adjustable Sporthund  training dumbbell is a perfect tool  to address crunching.

The plastic wheels can be moved on the wooden bar and fastened by a slight turn.
Thanks to the narrower bar, the dog can only pick up the wood in the front area of the muzzle. In case of unsteady holding, the side parts press on the wider muzzle. A steady, firm grip is thus more comfortable.

The attached cord enables the handler to put strain on the wood by pulling gently, promoting an even more secure grip.

Weight: 650g (IGP I)