Adopting the superior quality imported Aluminium alloy material and processing in the secondary intensify tooling technology, the new Mg-Aluminium tripod are excellent in timeless strength ,rigidity, durability though the tube thickness is 1.2mm. The Magniesium components which are using the updated Magnesium alloy and secondary surface treatment processing technology, make the tripod 20% lighter than the previous model N6 series . Mg-Carbon Fiber Tripod EX Series features in new Quicklock design. Set up the tripod just a matter of second and smoother, quicker!