Trek Flare RT Bike Light
Best safety accessory for cyclists prioritizing daytime and nighttime visibility.
This compact rear light prioritizes daytime visibility with a powerful, sensor-adjusted output that ensures you are seen from a distance. While its wireless connectivity offers convenient control and battery monitoring, the narrow beam angle means it is best suited for those who prioritize straight-line visibility over side-angle coverage.
$69.99
at
Marblehead Cycle
More Flare options
Who it's for
- Cyclists prioritizing maximum safety and visibility on busy roads.
- Riders seeking a lightweight, unobtrusive light for various bikes.
- Commuters and recreational riders needing consistent power for daily use.
Who should skip it
- Budget-conscious cyclists looking for basic rear illumination options.
- Riders frequently navigating complex urban environments with traffic from all angles.
- Users with non-standard seatpost shapes or specific mounting preferences.
Performance breakdown
Daytime Visibility
High-intensity flash pattern ensures you remain visible in bright daylight conditions.
Weather Durability
IPX7 rating handles heavy downpours and road spray with complete confidence.
Smart Connectivity
Seamless ANT+ integration offers convenient remote control and real-time battery monitoring.
Ambient Adaptation
Auto-adjusting sensor intelligently optimizes brightness based on changing light conditions.
Side Visibility
Focused beam excels at distance but lacks wide-angle peripheral coverage.
Charging Convenience
Reliable USB charging, though a modern USB-C port would be preferred.
Key Specs
Brightness
90 Lumens
Water Resistance
IPX7
Mounting
Seatpost
Power Source
Rechargeable Li-ion
Charging Method
Micro USB
Intended Use
Road cycling, commuting
Visibility Distance
6561.68 feet
Light Modes
90LM flash, 45LM flash, 5LM flash, 25LM steady, 5LM steady
Mounting Location
Rear
Rechargeable
Yes
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