Joel Halen’s trough design is a powerhouse when it comes to heat retention and surface area. Paired together with the trough cap, it is one of the more popular designs available. They come in three different bucket sizes and the joints are set at a universal angle so you can use it for your 45° or 90° application.
Greg (verified owner) –
14mm male XL. Goodness this thing is killer. Phenomenal build quality. Couldn’t be happier!