Rotor Aldhu/Vegast Compact 5B Spider

Upgrade your ride with the ROTOR Aldhu/Vegast Compact 5B Spider. This precision-engineered component is the cornerstone of ROTOR´s modular crank system, empowering you to fine-tune your drivetrain for ultimate performance. Featuring Direct Mount technology and OCP Mount for one-degree chainring position adjustments, it unlocks optimal power transfer and personalized pedaling. Crafted from stiff, lightweight Alu7075 via CNC machining, this spider seamlessly integrates with ROTOR cranks and chainrings for a robust, responsive, and highly customizable setup. Ideal for road, cyclocross, and MTB disciplines