Taillights

Know what's coming. Ride with extra confidence with Trek CarBack Radar Rear Light. CarBack's radar helps detect rear-approaching vehicles from up to 240m and provides audio and visual alerts through paired GPS head units for increased on-bike awareness. Built with integrated best-in-class Daytime Running Lights that are visible from up to 2km away, CarBack is a must-have for every cyclist riding on shared roads. - CarBack can detect and alert riders of rear-approaching vehicles from up to 240m away - Compatible with most cycling GPS computers - Pair CarBack with the Trek Accessory app to see a vehicle's rear-approaching and passing distance on your smartphone - Designed with focus, flash, and range to be Daytime-visible from up to 2km away - Four light flash modes: Day Flash 90LM, Day Steady 25LM, Night Steady 5LM, and Night Flash 5 LM - Visible fuel gauge LEDs make it easy to see CarBack's 7+ hour battery status - IPX7 waterproof rating to confidently ride through wet conditions - Includes Quick Connect Plus rear mount and USB-C charging cable

A compact and powerful USB rechargeable rear bike light that's daytime visible from up to 2km away. THE ULTIMATE DAYTIME RUNNING LIGHT The Trek Flare RT tail light is the ultimate daytime-visible rear bicycled light for road rides, daily commutes, and beyond. It features a bright, rechargeable light that can be seen from up to two kilometers away. An integrated light sensor auto-adjusts brightness based on your environment, making it easy to stay visible day or night. PRODUCT DETAILS - Specifically designed focus, flash, and range for ultimate daytime visibility - 90 Lumen interruptive flash pattern can be seen from up to 2km during the day - Integrated light sensor auto-adjusts brightness to your environment - Connect with compatible ANT+ devices for always-on, battery status, and wireless control - Flash modes: 90LM-6hrs, 45LM-12hrs, 5LM-15hrs Steady modes: 25LM-4.5hrs, 5LM-13.5hrs - Confidently ride through wet conditions with an updated USB port and IPX7 waterproof rating - Battery save mode provides 30 minutes of additional runtime when battery life reaches 5% - Includes Flare RT, rear Quick Connect bracket, and Micro USB charging cable

SEEMEE 30 is a new version rear light with high transparent optical lens and ambient light sensor. - EFFICIENT ENERGY CONSUMING--SEEMEE 30 emits stronger light outputs while consuming less energy with high transparent lighting strap, more efficient lighting performance comparing to traditional red case tail light. - DESIGN FOR YOUR SAFETY-- SEEMEE 30 lets you be seen from up to 800 meters, and its elegant translucent anti-scratch case provides 230 degree high side visibility, to make you more visible at risk moments. - AMBIENT LIGHT SENSOR-- Sensitive infrared light sensor built-in, automatically change the light mode according to environment, thus to increase warning effect during the day. - LOW POWER MODE-- When battery level is lower than 5%, SEEMEE 30 automatically changes to economic flash mode, which can run up to 20 minutes before it totally powers off. - IPX6 WATERPROOF RATE-- Storm or wind, SEEMEE 30 will resist the water from anywhere in any challenging environment. - COMPATIBLE FOR ALL-- Multiple mounting methods, solid silicon strap can be mounted safely to different bar shapes conveniently. - MEMERY FUNCTION AND MULTI-MODES -- Satisfy different riding scenarios. - CONVENIENT USB  - SIZE: 61x14x21mm. - WEIGHT: 24g.

Streamline your bike setup and optimize the height of your compatible Varia rearview radar to help make you more visible to approaching motorists. This optional mount kit allows cyclists to mount and install their compatible Varia device beneath their bicycle saddle on standard alloy seat rails (7mm round). Installation is simple with a 4 mm hex wrench (not included). - Seat rail clamp - Friction flange mount extender - Quarter-turn adapter - Lever-lock adapter - Two M4 bolts