GRC Base Layer - Invisible Performance We are GRC — pushing limits on road and in technology. Every day, we challenge the status quo. For us, there is no box. We look forward, and we keep pushing. 🫧 Bubble Mesh Comfort: Ultra-soft double-sided 3D mesh reduces friction, enhances breathability. 👔 Discreet Design: Square neckline prevents exposure, perfect under shirts and suits. ✨ Nighttime Safety: 3D reflective logo on neckline provides high-visibility after dark. 🎽 Seamless Layering: Fits invisibly under cycling jerseys, bib shorts, and casual wear. 🏃 Multi-Function Wear: Wear as gym vest or base layer for training, cycling, and daily commute. Engineered for invisible support — where advanced comfort meets versatile performance.