We built the Pro-VX off of the same bulletproof design that archers have loved for years with the Pro-V. We added all-new micro-adjustability for both windage and elevation, a built-in bubble level for easy setup, and a brand new carbon fiber rubber-overmolded cage - a cage first made popular with the Gen 7 and Gen 7x models. These new cages are available in different colored options and ensure fitment on 2021 bows, including the Mathews V3 and the Hoyt Ventum.