- Thread Starter Thread Starter
- #76
So what you are saying is that people are selling and putting cobra systems into 'unflawed/healthy tree branches'...surely that is the fault of the operator, not the product.
It's the product and its very purpose I object to Berm.
It's peddled as an alternative to conventional static bracing because of its noninvasive terminations, its supposed ability to withstand the elements for 10 years.
Conventional cabling with static lines has always acknowledged that their use weakens whatever they're supporting, and therefor designed to provide a lifetime of support to the degree possible.
Just the fact that I can traditionally cable with throughbolts two 24 inch Alnus rhombifolia leaders and apply up to 4 tons of pull to either connection, with no ill affects to the tree? That says something.
Just try that with a girdling cobra termination.
When an arborist makes the determination to cable or brace for whatever reason?
It's a lifetime deal.
Jomo