Notch is a specialist arborist equipment brand trusted by tree workers for its throw-line systems, rigging hardware, and climbing gear. The Cannings range covers the full scope of what arborists reach for on the job — Big Shot throw line kits and heads, CE-rated quickie shackles, whoopie slings, rigging thimbles, radius rings and the BackBone knotless rigging connector, through to friction devices including the Rope Runner Vertec and Glide Rope Grab. The Chester harness, Vertec Aeris friction body kit, and Rapid Rig round out the climbing system offering, alongside carry and access accessories such as the Swinger tool carrier and Approach bag.