Extralite HyperStealth Aero Cover

The Extralite AC-01 Aero Cover is designed to integrate perfectly with the HyperStealth stem, creating a seamless aerodynamic transition to your bike frame. Constructed from durable 3D-printed nylon and weighing just ~9g, the AC-01 facilitates clean internal cable routing for up to two brake hoses or electric wires. Compatible with frames using a 56 mm outer diameter headset, this cover is a key upgrade for cyclists looking to optimize aerodynamics and aesthetics.