Increase your options for monitor arm placement and access with a class-leading 26” reach and 13” of usable height adjustment per monitor + the adjustment on the 4.5" pole. The new Allure Lite Dual arm also features a counterbalanced spring technology allows for a 2 to 14lb. load per monitor and provides a longer life for the product by not relying on gas cylinders. Specifications: Best in class arm provides 26” of reach with 13” of usable height adjustment per arm, plus the 4.5" pole adjustment Tool-less clamp installation makes assembly quick and easy Both clamp and grommet mounts included Flexibility and more options for the end user with a simple, easy-to-use Allen wrench adjustment to counterbalance the weight of the monitor With a clamping range of 0” to 2 5/8” (clamp) that is standard for this model, it will fit to any work surface Enclosed cable management system hides cables Counterbalanced spring technology allows for a 2 to 14lb. load per monitor (no gas leakages from use of gas cylinders) Each arm swivels 360° around the pole, increasing the options for display position 12" & 16" pole configurations available at an up-charge