Flux 250R Taillight

Serious road riders put in serious miles. Most of those miles occur in the daytime, when bright ambient conditions mean you need huge lumens numbers to be seen by motorists. But there's no reason a super-bright taillight can't look the part on the fastest road bikes. You invest in the best road bike technology--you deserve an equally fast taillight. Packing a huge punch with 250 lumens, the Flux 250R taillight is visible at more than 1 mile (1.5 km) in the brightest daytime conditions. Here in Morgan Hill, California we get those conditions all the time—this is the taillight we made for ourselves, and for you. Hybrid spherical lens and Fresnel lens over three high-power LEDs to send lumens for mile, or kilometers.

Three CREE XBD 901 LEDs for maximum brightness and efficiency.

Massive 1000mAh battery recharges via included micro USB cable in 2:15 hours.

Overmolded bezel for excellent side visibility.

Designed to fit round and D-shaped seatposts.

Includes 3 different size EPDM o-rings to fit a wide variety of seatposts. 2 o-rings included per size for spares.

IPX7 waterproof means this light will be there when you need it, even in the hardest rain.

Steady High mode: 100 lumens for 3:00 hours

Steady Low mode: 25 lumens for 12:00 hours

Power Flash mode: 250 lumens for 8:00 hours

We use a premium delivery service to deliver all of our bikes and other products to ensure they arrive in the best possible condition. Bicycles Ship from $150 for the South Island and $200 For the North Island. All other products are free for orders over $150.

All products are sourced from official importers and covered by manufacturers warranty. If you do need to send items back to us please make sure that you retain proof of postage in the event that it is needed.

Your product is covered by a 12 month Warranty or more if you opted for the extended warranty. Make sure you register your product.