1/0 Gauge 50 FT Xtreme Twisted Power / Ground Battery Wire Cables Black50 FT Speaker Cables (100 Feet Total)! New 1/0 Gauge, 50 Foot Absolute Power / Ground Wire Cables provide great power and durability for all of your installation needs! Flexible enough to maneuver through tight areas, and well insulated from oxygen and other harm. If you're looking for a quality buy at a great price, this is it! This power/ground Wire is a Copper-Clad Aluminum Wire (CCA). Meaning it's composed of an inner aluminum core and outer copper cladding. Absolute proudly provides the needed amplifier wiring and car audio installation accessories to get and keep your audio equipment up and running!This battery cable was designed specifically to be larger than the competition. Copper Clad Aluminum is less conductive than Oxygen Free Copper when comparing like sized conductors. CCA, however, is also much less expensive. By increasing the area in our cable, Absolute Was able to achieve similar performance to OFC, but without the higher cost. This is what makes our cable different from the competition.Increasing the conductor size, Absolute was able to achieve similar performance compared to traditionally sized OFC cables. Following the load rating below, the use of the CCA Cable follows accepted industry standards for voltage drop over the rated distance. Applications include mobile audio and other 12V automotive applications. The CCA Cable features an ultra flex matte PVC jacket that makes it bend to any radius and stable in temperatures from -40C to 105C. Copper-Clad Aluminum Wire (CCA) 1/0 Gauge Pro Power Ground CablesOversized Copper Clad Aluminum 0 Gauge Cable Rated for 250A load @ 20' 100 Total Feet - 50' Each SpoolUltra Flex Red PVC - 16mm OD Red in Color Rugged Tough CoatingCore Material: Copper Clad AluminumDielectric: Ultra Flex PVCOuter Diameter: 16mmCore Diameter: 12mm (estimated)Max Load: 250A @ 20'