trek ion 200 rt / flare rt set

help be seen while riding during the day with a compact and powerful set of front and rear daytime running lights. the flare rt is smaller, more powerful, and features a longer battery life. the ion 200 rt packs the same technology into a 200 lumen front bike light. both lights are usb rechargeable, include easy-to-mount brackets, and feature a distinctive flash setting that is visible from up to 2km away.