Fits Earlier MOZA Wheelbase Models Designed to fit earlier MOZA R16/21 wheelbase models that lack front mounting holes, enabling seamless installation of the MOZA Multi-function Stalks. Broad Third-party Wheelbase Support It works with most third-party wheelbases, expanding your setup options. Lightweight, Durable Design Crafted from high-strength, lightweight aluminum alloy with an integrated one-piece design for durability and performance.