Benro TMA48CXL Extra Long Series 4 Mach3 Carbon Fiber TripodBenro Mach3 TMA48CXL Overview Support up to 44. 1 lb worth of gear with the TMA48CXL Extra Long Series 4 Mach3 Carbon Fiber Tripod from Benro. Made from 9 layer carbon fiber, the 4 section legs are secured via twist locks and extend to a maximum height of 82. 9". The center column can be replaced with the included short column to allow the tripod to reach a minimum height of 15. 9". The rubber feet can be swapped out for metal spikes so that the