Pure Energy 45ci 4500psi Fiber N2 System - $179.
Description:  45 'peanut' Cubic inch 4500psi High Pressure Air/Nitrogen Fiber Wrapped Tank system with Stainless Steel valve system

Pure Energy 68ci 4500psi Fiber N2 System - $179.
Description:  68 Cubic inch 4500psi High Pressure Air/Nitrogen Fiber Wrapped Tank system with Stainless Steel valve system

Pure Energy 72ci 4500psi Fiber N2 System - $199.
Description:  72 'Stubby' Cubic inch 4500psi High Pressure Air/Nitrogen Fiber Wrapped Tank system with Stainless Steel valve system

Pure Energy 88ci 4500psi Fiber N2 System - $199.
Description:  88 Cubic inch 4500psi High Pressure Air/Nitrogen Fiber Wrapped Tank system with Stainless Steel valve system