Stay visible, ride safer, and enjoy wireless control with this smart, all-weather light set built for modern cyclists.
The Trek Ion 200 RT and Flare RT Light Set is the ultimate daytime running light combo for riders who want to stay visible in all conditions. Designed specifically for daylight visibility, this compact set uses focused optics, an interruptive flash pattern, and broad range visibility to make sure you stand out — even from up to 2 km away.
The Ion 200 RT delivers 200 lumens of powerful front-facing light from a high-efficiency CREE LED, while the Flare RT provides brilliant rear visibility in a smaller and longer-lasting package. Both lights feature integrated ambient light sensors that auto-adjust brightness based on surrounding light conditions, helping to maximise visibility and battery life.
With ANT+ and Bluetooth compatibility, you can wirelessly control the lights and monitor battery status via compatible Garmin or Bontrager devices. Their low-profile, lightweight design and quick-connect mounts make them easy to attach to handlebars, helmets or seatposts, while USB recharging keeps things simple and convenient.
Whether you're commuting through busy city streets or riding open country lanes, the Ion 200 RT and Flare RT ensure you're seen when it matters most — day or night.