The downstem is one of the critical components of your bong. There are many different downstem designs, from classic models to diffusers. At Beefy’s Bongs Australia, we carry the largest lineup of downstems and diffusers available.
If you need help with how to measure downstem length please view our "Downstem Measuring Guide" here.
If you need help measuring the correct size downstem that you require please refer to our "Glass Grinding Sizes Guide" here.