Fits 1‑1/8″ (~28.6mm) steerer tubes
Replaces a standard 5mm headset spacer
Includes interchangeable inserts for Garmin, Wahoo, and Bryton / Cateye units
Adjustable pivot allows alignment to your preferred angle
Made from lightweight aluminum alloy with stainless‑steel hardware
Approximate weight: 17g
Dimensions ~80mm (length) × 35mm (width) × 7mm (height)