Giro Chrono Sleeveless Base Layer colour-blue With full-time running lights and

With full-time running lights and an optional high beam light Vibe is ready for the road

Power Seam flat seams for maximum stretchability

plus a moto-style adjustable screw-in visor and full lower Hardbody™ durability

From their creation in 2005

Giro Chrono Sleeveless Base Layer colour-blue With full-time running lights andAbout Giro Chrono Sleeveless Base Layer A good base layer should feel great against your skin, properly wick moisture and stretch for a fit that makes you forget you have it on. The lightweight engineered knit Men's Chrono Base Layer does just that. It features nylon thread to ensure a soft feel, while polyester content pulls moisture away from your skin. It has enough stretch to allow freedom of movement and fit your body comfortably. It's also