Compatible with most quarter-turn devices. Hinged design for easy installation on 31.8mm diameter bars. Positions your device in front of bar for safe viewing. Weighs just 22 grams.
Introduce the rider you are today to the one you’ll be tomorrow. The Edge® 540 cycling computer offers targeted adaptive coaching when used with your compatible power meter and heart rate monitor.
The Register II Youth takes this to the next level by bringing styling and venting of Giro's highest-end road helmets into this lightweight, in-mold helmet in a Universal Youth size for younger riders.