This set is the ultimate “see and be seen” bicycle light combo, and it is the easiest way to stay safe when you ride. The Ion Pro RT provides enough power to light up any trail, and the Flare RT is the ultimate daytime running rear light. Both are USB rechargeable and feature distinctive daytime flash settings that are visible from up to 2km during the day.

Trek Ion Pro RT & Flare RT Features

• Ion Pro RT provides a powerful beam that lights up the full width of any road or trail
• Flare RT provides ultimate visibility for any road, city, or path
• Connect with compatible ANT+ devices for always-on, battery status, and wireless control
• Specifically designed focus, flash, and range flash patterns for daytime visibility for up to 2km
• Easily attaches to your handlebars, helmet, or bike mount

Trek Ion Pro RT & Flare RT Specs