XTC 12 is a nubbier hollow braid offering lower weight and excellent abrasion resistance. Built to be round and stay round, XTC 12 is a 12-strand single braid of polyester/Para-ep Olefin. This all-synthetic rope resists rot and mildew, and performs equally well in both wet and dry conditions. XTC 12 is identified by one yellow tracer. XTC 12 is a commercial-grade single-braid construction that eliminates the core and adds a nubby construction. It is an economical choice for a range of climbing needs. XTC 12 meets CE0120 EN1891 Type-B.XTC-12 is an all-around work horse.